Safety

Paddling After Dark: Lights, Rules and Being Seen

by Akayak Editors

Your kayak or canoe is a vessel under oars, as the Coast Guard’s Navigation Rules FAQ 13 explains. 1 From sunset to sunrise, your kayak or canoe must meet Rule 25’s lighting provisions. During daylight restricted visibility, Rule 20(c) requires the prescribed lights, if carried, to be shown; restricted visibility means visibility reduced by fog, mist, falling snow, heavy rainstorms or similar causes (U.S. Coast Guard Navigation Rules). 2

The lighting options for your kayak or canoe come from Rule 25(d)(ii), which covers vessels under oars. 1 Any ready-at-hand white torch or lantern must be shown in sufficient time to prevent collision (U.S. Coast Guard Navigation Rules). 2

The U.S. Coast Guard’s amalgamated Rule 25 distinguishes the Inland and International versions. The applicable rules depend on which side of the navigational demarcation line you paddle. 2

This page summarizes published safety guidance. It is not a substitute for instruction, and conditions on your water may differ. Check the current rules for the state and water you paddle.

The U.S. Coast Guard’s 1992 Boating Safety Circular 74 warns that small boats may not always be detected by ship radar and that their lights will not be easily spotted from a larger ship. 3 The Coast Guard’s Navigation Rules FAQ prefers that a ready-at-hand torch or lantern provide lighting similar to an all-round white light rather than a single beam. The FAQ states this as a preference; the legal options for vessels under oars remain those in Rule 25(d)(ii). 1

Beyond the required lights, the American Canoe Association (ACA)’s Smart Start Chapter 4 recommends bright clothing, reflective gear, lights and sound signals to help others notice you around other vessels. The U.S. Coast Guard Auxiliary’s 2023 guide, published in cooperation with the ACA, separately recommends color and contrast and suggests bright or reflective flags and paddle reflectors. 4 5

Key Takeaways

  • The Coast Guard determined on October 3, 2008 that your paddleboard is a vessel beyond the narrow limits of swimming, surfing or bathing areas, subject to applicable regulations unless exempted. Equipment duties come from the applicable life-jacket and navigation rules. 6 7 2
  • Your kayak or canoe’s lighting options differ between Inland and International-rule waters; the comparison below gives the complete arrangements and ready-at-hand conditions. 8 2 1
  • The ACA’s Smart Start Chapter 4 recommends bright clothing, reflective gear, lights and sound signals around other vessels. The separate Auxiliary/ACA guide of 2023 suggests bright or reflective flags and paddle reflectors. 4 5
  • The U.S. Coast Guard’s 2024 Recreational Boating Statistics states that where life-jacket use was known, 87 percent of drowning victims were not wearing one; the figure covers all vessel types (U.S. Coast Guard, 2024).

The Inland Navigation Rules are codified in title 33 of the Code of Federal Regulations (CFR), Part 83. The Electronic Code of Federal Regulations (eCFR) provides that text; the Rule 25 text linked below has version date September 17, 2026. 9 8

The Auxiliary/ACA guide of 2023 recommends carrying a bright white light if there is any chance of paddling at night or in reduced visibility. This is safety guidance alongside Rule 20’s sunset-to-sunrise provisions and separate daylight “if carried” condition. 5 2

Your Kayak Is a Vessel: The Navigation Rules That Apply to You

Your kayak or canoe is a vessel under Rule 3 (U.S. Coast Guard Navigation Rules). 10 Your paddlecraft follows the Inland Navigation Rules (33 CFR 83) on inland waters and the International Rules seaward of the demarcation lines. 2

The U.S. Coast Guard’s Navigation Rules require you under Rule 5 to maintain a proper lookout at all times. 9 Rule 7 tells you to assess the risk of collision with other boats. Rule 9 states that your vessel, if under 20 meters (65.6 feet) or a sailing vessel, shall not impede the passage of a vessel that can safely navigate only within a narrow channel.

RuleWhat It Means for You on the Water
Rule 5Keep a proper lookout at all times.
Rule 7Judge whether a risk of collision exists with any boat near you.
Rule 9Do not block a vessel that can only travel safely inside a narrow channel.
Rule 25Covers lights for sailing vessels and vessels under oars, including kayaks and canoes as identified in the Coast Guard’s Navigation Rules FAQ 13. 1
Rule 30Covers anchor lights and includes small-vessel and Inland special-anchorage exceptions.
Rule 33Requires sound-signaling equipment.

Source: US Coast Guard, the inland navigation rules codified at 33 CFR 83, current.

Rule 33(b) separately requires a vessel under 39.4 feet (12 meters) to have some means of making an efficient sound signal if it does not carry the prescribed sound appliances (U.S. Coast Guard Navigation Rules). 2

What Inland Rule 25 Says About Lights for Vessels Under Oars

On inland waters (inside the demarcation lines), the Inland rule below applies to vessels under oars, including kayaks and canoes as the Coast Guard’s Navigation Rules FAQ 13 explains. 1 The rule reads as follows.

A vessel under oars may exhibit the lights prescribed in this Rule for sailing vessels, but if she does not, she shall exhibit an all-round white light or have ready at hand an electric torch or lighted lantern showing a white light which shall be exhibited in sufficient time to prevent collision.

That is Inland Rule 25(d)(ii), 33 CFR 83.25(d)(ii), eCFR text for version date September 17, 2026. 8

The prescribed sailing-vessel lights are red and green sidelights and a white sternlight (Rule 25(a), U.S. Coast Guard Navigation Rules). Rule 20 governs when prescribed lights must be shown. 2

Inland Waters Versus International Waters: What Changes for Vessels Under Oars

In international-rule waters, from sunset to sunrise (Rule 20(b)), a vessel under oars may use a white lantern that lights all around, but it counts as the ready-at-hand option and must be shown in time to prevent collision. Under Rule 20(c), prescribed lights, if carried, must also be shown during daylight restricted visibility. Only the Inland text lists a standalone all-round white light as its own option (U.S. Coast Guard Rules 20 and 25). 2

At anchor at night, Rule 30 requires anchor lighting, subject to its exemptions. A vessel under 164 feet (50 meters) may show one all-round white light where it can best be seen. A vessel under 23 feet (7 meters) is exempt when it is not in or near a narrow channel, fairway, anchorage or an area where other vessels normally navigate. Inland Rule 30(g) also exempts vessels under 65.6 feet (20 meters) anchored in a Coast Guard-designated special anchorage area (U.S. Coast Guard Rule 30). 2 11

SituationLighting That Applies
Inland waters (inside the demarcation line), vessels under oars, sunset to sunrise; prescribed lights, if carried, also in daylight restricted visibilitySailing-vessel lights (red and green sidelights and a white sternlight); or a single all-round white light; or a white electric torch or lighted lantern ready at hand and shown in time to prevent collision.
International-rule waters (seaward of the demarcation line), vessels under oars, sunset to sunrise; prescribed lights, if carried, also in daylight restricted visibilitySailing-vessel lights (red and green sidelights and a white sternlight); or a white electric torch or lighted lantern ready at hand and shown in time to prevent collision.
Anchored at nightOne all-round white light where it can best be seen for vessels under 164 feet (50 meters); exemptions under Rule 30(e) and Inland Rule 30(g), as described above.

Sources: Inland Rule 25, 33 CFR 83.25, eCFR version September 17, 2026; U.S. Coast Guard amalgamated International Rule 25 and Rule 30; Coast Guard 2024 handbook, Rule 30(e) and Inland Rule 30(g), pp. 92–93. 8 2 11

Rule 25(d)(ii) applies to vessels under oars of any length. If you choose sailing-vessel lights, use the complete arrangement rather than just red and green sidelights (U.S. Coast Guard Rule 25). 2

Rule 21 defines an all-round light as showing an unbroken light through 360 degrees. For a craft under 39.4 feet (12 meters), Rule 22 requires a prescribed all-round white light to be visible for at least 2 nautical miles (about 2.3 statute miles or 3.7 kilometers), with the technical requirements in the navigation rules’ first annex. The Coast Guard FAQ distinguishes that navigation light from a ready-at-hand torch or lantern, which need not meet Rule 22 or the technical annex but must be shown in time to prevent collision (U.S. Coast Guard). 1 2

The ACA’s Smart Start Chapter 4 advises avoiding channels and their crossings. If a crossing is necessary, it says to choose a narrow point, cross perpendicularly as a group after checking you will not interfere with other vessels, and move as quickly as possible. Rule 9’s legal duty is not to impede a vessel that can safely navigate only within a narrow channel. 4 2

Sound Signals and Visual Distress Signals for Your Kayak

In or near restricted visibility, by day or night, 33 CFR 83.35(j) provides that a vessel under 39.4 feet (12 meters) need not give the standard signals, but if it does not, it must make another efficient sound signal at intervals of no more than 2 minutes (U.S. Coast Guard, Rule 35). 12

The ACA’s Smart Start Chapter 1 recommends a pea-less whistle attached to your life jacket (PDF metadata May 12, 2026). 13

For visual distress signals, 33 CFR Part 175 Subpart C uses its own coastal-water boundary, separate from the navigation-rule demarcation lines. Under §§175.101 and 175.105(b), it covers U.S. territorial seas, U.S. Great Lakes waters, and directly connected bays, sounds, harbors, rivers or inlets where any entrance exceeds 2 nautical miles (about 2.3 statute miles or 3.7 kilometers) between opposite shores, through the first point where the greatest shore-to-shore distance narrows to 2 miles. The rule uses the current appropriate National Ocean Service navigation chart and counts island and land-point shorelines. It also applies on high seas beyond territorial seas to U.S.-owned boats (eCFR version September 30, 2026). 14

Within that scope, §175.115(b) exempts a manually propelled boat from the general day-and-night signal duty, but retains the requirement to carry suitable night signals in the required number between sunset and sunrise. That applies regardless of your kayak’s length. 14

Where You PaddleNight Visual Distress Signals
Waters covered by Part 175 Subpart C, sunset to sunriseRequired for manually propelled boats, regardless of length.
Waters outside Part 175 Subpart C’s scopeThis federal subpart does not impose a carriage duty; check state and local rules.

Source: 33 CFR 175.101, 175.105(b), 175.110 and 175.115(b), eCFR version September 30, 2026. 14

Staying Clear of Large Vessels and Shipping Channels

The Coast Guard’s October 1989 Boating Safety Circular 69 says a large ship underway needs 4 to 6 minutes to stop, even after reversing its engines, and may not steer well while slowing; it also warns of blind spots ahead of ships and tugs pushing or pulling tows. 15 The Coast Guard’s 1992 Boating Safety Circular 74 adds that small boats may not always be detected by ship radar and that their lights will not be easily spotted from a larger ship. 3 The ACA’s Smart Start Chapter 4 advises paddlers to avoid channels, while Rule 9 requires you not to impede a vessel that can safely navigate only within a narrow channel. 4 2

The ACA’s Smart Start Chapter 4, pp. 25–27, gives this crossing guidance (PDF metadata August 11, 2026): 4

  • Avoid crossing channels. If you must cross, choose a narrow point after checking that you will not interfere with other vessels.
  • Cross perpendicularly, as a group, and move as quickly as possible.
  • Assume other boats do not see you and take the first step to avoid a collision.

What the ACA and the Joint Auxiliary Guide Recommend for Visibility

The ACA’s Smart Start Chapter 4 recommends bright clothing, reflective gear, lights and sound signals in its advice about paddling near other vessels. 4

The U.S. Coast Guard Auxiliary’s A Paddler’s Guide to Safety, published in cooperation with the ACA in 2023, gives these separate visibility suggestions on page 43: 5

  • Use color and contrast; bright clothes, life jackets and boats are easier to see.
  • Carry a bright white light if night paddling or reduced visibility is possible.
  • Consider bright or reflective flags and paddle reflectors.

The Auxiliary/ACA guide of 2023 explains that an oncoming boat will likely notice the glint of your paddle first, then its motion, then you. Its reflector advice works alongside those movement and contrast cues. 5

The Coast Guard’s Navigation Rules FAQ separately prefers a ready-at-hand torch or lantern with illumination similar to an all-round white light rather than a single beam. It may be mounted, worn or stowed if it is ready to warn others; show it in ample time and avoid light that blinds or interferes with another vessel’s navigation. This preference does not replace Rule 25’s legal alternatives. 1

The Coast Guard FAQ discourages decorative lights, strobes and other high-intensity or specialty lighting because they can confuse other boaters, obscure navigation lights or be mistaken for aids to navigation, law-enforcement or public-safety lights. 1

The ACA’s Smart Start Chapter 4 advises having a bright light you can deploy in time to avoid collision at night or in low visibility, and says getting off the water is the safer choice. 4

When Your Paddleboard Counts as a Vessel

When you paddle beyond the narrow limits of a swimming, surfing or bathing area, your paddleboard counts as a vessel under the Coast Guard’s October 3, 2008 determination. It is then subject to applicable Coast Guard regulations unless specifically exempted (U.S. Coast Guard, 2008). 6

The equipment duties come from separate rules. For a recreational paddleboard, 33 CFR 175.15 requires a wearable approved life jacket for each person, used according to its label; §§175.19 and 175.21 require it to be readily accessible, serviceable and appropriately sized. Rule 33(b) requires an efficient sound-signaling means for a craft under 39.4 feet (12 meters) that lacks the prescribed appliances. If your board is treated as a vessel under oars, Rule 25’s lighting options apply from sunset to sunrise in the relevant Inland or International waters; prescribed lights, if carried, must also be shown during daylight restricted visibility (eCFR Part 175 version September 30, 2026; U.S. Coast Guard Navigation Rules). 7 2

For your recreational kayak or canoe, 33 CFR 175.15 requires one wearable approved life jacket per person, used according to its label and any manual requirements incorporated by the label. Sections 175.19 and 175.21 require it to be readily accessible, serviceable and appropriately sized and fitted. Canoes and kayaks are exempt from the additional throwable-device requirement under §175.17(a) (eCFR version September 30, 2026). 7

In the U.S. Coast Guard’s 2024 Recreational Boating Statistics, 76 percent of fatal victims whose cause of death was known had drowned, and where life-jacket use was known, 87 percent of drowning victims were not wearing one; the figure covers all vessel types (U.S. Coast Guard, 2024). 16

Both are figures across vessel types. In its discussion of fatality rates, the Coast Guard’s 2024 report cautions that states register different vessel types and many do not register nonmotorized vessels even though those vessels appear in fatal-incident data. The report also notes differences in boating-season length (U.S. Coast Guard, 2024). 16

Where to Check Kayaking After Dark Rules Before You Launch

You can check federal rules in the Coast Guard’s amalgamated Navigation Rules, which distinguishes Inland from International text, and in the eCFR’s 33 CFR Part 83 for Inland rules. 2 9

Use the lighting table above for the Rule 25 options. The ACA’s Smart Start advice and the Auxiliary/ACA guide of 2023 add reflective gear, color and contrast, while the Coast Guard FAQ expresses its preference for all-around illumination from a ready-at-hand light. 1 4 5

Use the Inland Navigation Rules on inland waters and the International Rules seaward of the demarcation lines. 2 Keep in mind the two warnings in the Coast Guard’s 1992 Boating Safety Circular 74: ship radar may not always detect a small boat, and a small boat’s lights are not easily spotted from a larger ship. 3

Before your next night trip, check the current rules for the state and water you paddle.

Use the large-vessel guide, required and recommended gear guide and state-rule checking guide for the wider night-trip checks.

Footnotes

  1. https://www.navcen.uscg.gov/navigation-rules-faqs — U.S. Coast Guard Navigation Rules FAQ 13 (kayaks and canoes, ready-at-hand light) and FAQ 14 (specialty lights); retrieved September 19, 2026. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8 ↩9 ↩10

  2. https://www.navcen.uscg.gov/navigation-rules-amalgamated — U.S. Coast Guard, Rules 3, 20–22, 25, 30, 33 and 35; retrieved September 19, 2026. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8 ↩9 ↩10 ↩11 ↩12 ↩13 ↩14 ↩15 ↩16 ↩17 ↩18 ↩19

  3. https://uscgboating.org/library/boating-safety-circulars/BSC74.pdf — U.S. Coast Guard, Boating Safety Circular 74, June 1992, pp. 13–14, “Small boaters — be wary,” radar detection and visibility of small-boat lights; retrieved September 10, 2026. ↩ ↩2 ↩3

  4. https://americancanoe.org/wp-content/uploads/2026/08/Smart-Start-Chapter-4-Smart-Decisions.pdf — ACA, pp. 22 and 25–27; PDF metadata dated August 11, 2026; retrieved September 19, 2026. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8

  5. https://edept.cgaux.org/pdf/PaddlersGuideSafety042023.pdf — U.S. Coast Guard Auxiliary, in cooperation with ACA, 2023, p. 43; retrieved September 19, 2026. ↩ ↩2 ↩3 ↩4 ↩5 ↩6

  6. https://www.uscgboating.org/assets/1/workflow_staging/Publications/480.pdf — U.S. Coast Guard, October 3, 2008 paddleboard determination; retrieved October 2, 2026. ↩ ↩2

  7. https://www.ecfr.gov/current/title-33/chapter-I/subchapter-S/part-175/subpart-B — eCFR Part 175 Subpart B, version September 30, 2026; retrieved October 2, 2026. ↩ ↩2 ↩3

  8. https://www.ecfr.gov/current/title-33/chapter-I/subchapter-E/part-83/subpart-C/section-83.25 — eCFR text, version date September 17, 2026; retrieved September 19, 2026. ↩ ↩2 ↩3 ↩4

  9. https://www.ecfr.gov/current/title-33/chapter-I/subchapter-E/part-83 ↩ ↩2 ↩3

  10. https://www.navcen.uscg.gov/navigation-rules-amalgamated#rule3 — U.S. Coast Guard, Rule 3 vessel definition; retrieved September 19, 2026. ↩

  11. https://www.navcen.uscg.gov/sites/default/files/pdf/navRules/Handbook/Nav%20Rules%20Handbook_Corrected_08-12-2024.pdf — U.S. Coast Guard, Navigation Rules and Regulations Handbook, corrected 2024, Rule 30(e) and Inland Rule 30(g), pp. 92–93; retrieved September 10, 2026. ↩ ↩2

  12. https://www.ecfr.gov/current/title-33/chapter-I/subchapter-E/part-83/subpart-D/section-83.35 ↩

  13. https://americancanoe.org/wp-content/uploads/2026/05/Smart-Start-Chapter-1-Smart-Gear.pdf — ACA, p. 24; PDF metadata dated May 12, 2026; retrieved September 19, 2026. ↩

  14. https://www.ecfr.gov/current/title-33/chapter-I/subchapter-S/part-175/subpart-C — eCFR Part 175 Subpart C, version September 30, 2026; retrieved October 2, 2026. ↩ ↩2 ↩3

  15. https://uscgboating.org/library/boating-safety-circulars/BSC69.pdf — U.S. Coast Guard, Boating Safety Circular 69, October 1989, p. 13, commercial-vessel stopping, maneuvering and blind spots; retrieved September 10, 2026. ↩

  16. https://www.uscgboating.org/library/accident-statistics/Recreational-Boating-Statistics-2024.pdf — U.S. Coast Guard, 2024 statistics, Executive Summary and fatality-rate caveat; retrieved October 2, 2026. ↩ ↩2