getting on the water in a motorboat requires not only the technical health of the vessel, but also strict compliance with safety rules, especially in conditions of limited visibility. Night, fog or heavy rain turn the water surface into a dangerous zone, where the only way to indicate their presence and understand the maneuvers of other boats are properly working. navigational lightsMistakes in their selection or installation can lead not only to fines from the GIMS, but also to serious collisions on the water.
Many small boat owners mistakenly believe that it is enough to simply attach any bright light to the nose or stern. However, international and domestic regulations (WFPSS and GIMS Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating Floating F
In this article, we will discuss in detail what lights should be on your motorboat, how to properly install them, and why saving on certified equipment can be too expensive.
Classification of lamps according to the WFPSS and GIMS regulations
For boatmasters of small craft, which include motorboats up to 20 metres in length, the rules are simplified but remain mandatory. lamp, sidelights and feed-fireTop light is a white light that must be visible in a 225 degree sector (from the nose to 22.5 degrees per traversal on each side) that signals that the vessel is moving under mechanical thrust.
The onboard lights are red (left) and green (right) lights, each visible in a sector of 112.5 degrees. They allow other boatmasters to instantly determine your course relative to their own. The aft light is white, visible in a sector of 135 degrees (from left side 67.5 degrees back to starboard side 67.5 degrees back). fire-fire (360 degrees), but this only applies under certain speed and size conditions.
⚠️ Warning: Installation of a white all-round light (360 degrees) on the mast instead of the top and aft is allowed only for boats less than 7 meters long or if the maximum speed of the vessel does not exceed 7 knots.
It is important to distinguish between a boat on the move and a boat following the motor. If your boat is drifting with the engine turned off, it is considered a sailing vessel (if there is a sail) or a boat not steered and must carry other signals. However, with the engine running, even if you are just standing still against the current, you must turn on the full set of lights for the mechanical vessel.
Technical requirements for navigation lights
Not all flashlights are suitable for navigational use. According to GOST and international standards, lights must meet certain requirements for range of visibility and tightness. For boats less than 12 meters long, the minimum range of white light is 2 miles, and onboard and aft lights 1 mile.LED) lamps are now standard, as they consume less energy and have a greater resource, but their spectrum must be strictly defined.
Lantern housings must have a Protection rating not lower than IP67better. IP68This is a product that guarantees complete water resistance even on short-term immersion, such as brass, stainless steel or high-quality UV-protected plastic, and cheap Chinese counterparts often fade under the sun and their glass becomes cloudy, which reduces the intensity of light and makes lights invisible from a distance.
The color purity of light is a critical parameter: red and green filters should not miss other shades that may be misinterpreted by other captains, for example, red light should not have an orange hue, which can be mistaken for an anchorage or a special vessel signal.
Why are LEDs better than incandescent lamps?
LED navigation lights consume 80-90% less electricity, which is critical for autonomous navigation, and they do not heat up, which eliminates the risk of melting plastic diffusers, and have vibration resistance, which is important for boats with powerful motors that create strong shaking on the go.
Installation scheme and review sector
Proper placement of lights on a boat is not just a matter of aesthetics, but the need to ensure the required sectors of visibility. The top light should be installed on the diametrical plane of the boat. If the boat has a superstructure or cabin, the top light mast is often mounted on the roof. The height of the installation should be such that the lower edge of the fire is at least 1 meter higher than the side lights, if they are separated.
The onboard lights shall be installed on board, usually at the deck level or slightly above, but necessarily below the masthead light. The distance between the red and green lights shall be as far as possible for the type of vessel in order to avoid mixing them into one white or yellow light for the observer in the diametric plane.
For small outboard boats, combined masts are often used, where the top light is located on top and the side lights are fixed lower on the sides. It is important to ensure that the lights do not get blocked by the boat's design elements, awning, passengers or cargo when rolling.
| Type of fire | Colour | Sector (degrees) | Min. range (miles) |
|---|---|---|---|
| Top-of-the-line | White | 225° (from the nose) | 2 |
| Onboard (left) | Red. | 112,5° | 1 |
| Onboard (right) | Green. | 112,5° | 1 |
| Aft-handed | White | 135° | 1 |
⚠️ Warning: It is strictly forbidden to install additional decorative lights (RGB tapes, neon tubes) above the deck level if their light can be mistaken for navigation lights. Blue or red hull illumination, visible from a distance, can disorient other boats.
☑️ Verification of the installation of lamps
Electrical circuitry and connection
Installation of wiring for navigation lights requires the use of only marine components. A conventional car wire in conditions of salt water and constant vibration will quickly oxidize and become unusable. UL 1426 Or similar to the standard for marine applications, with tinted copper veins, the wire section is calculated based on the length of the track and the current consumed, so that the voltage drop does not exceed 3-5%.
Each supply chain of the lights shall be protected by a separate circuit breaker or fuse installed in a dry place accessible from the control post. Nav Lights It is recommended to use two-pole switches that break both plus and minus, to improve safety.
All wire connections must be made using heat shrinking Cambrians with adhesive layer or special sea connectors. Screws and ordinary tape on the boat are unacceptable, they are guaranteed to lead to oxidation of the contact and loss of light at the most inopportune time. sealing the entry of the cable into the lantern body is also mandatory.
Use silicone lubricant to connect the contacts before they are joined, which displaces moisture and prevents electrochemical corrosion, which is the main cause of electrical failure on boats.
Lights for different navigation modes
In addition to the standard on-the-go mode, the boatmaster must know which lights to carry in other situations: When anchored in the dark, a vessel less than 50 metres long exhibits one white circular light (360 degrees) that must be visible from all sides, and on boats this light is often mounted on a removable mast or on the bow to be more visible to approaching boats.
If the boat tows another vessel, the rules change, in which case two top lights may be required instead of one top light, positioned vertically, as well as a yellow towing light above the stern. However, for small boats, towing is often limited to local regulations, and in the event of a breakdown, it is safer to call rescuers than to try to tow a heavy object in the dark without appropriate experience.
When sailing in narrow or traffic-intensive waterways, it is important to keep priorities in mind. Having the right lights doesn't give you an advantage in driving, but allows other boats to notice you in advance and decide to change course. The absence of lights makes the boat "invisible," which in 99% of cases leads to tragedy when colliding with a large boat.
The mode of operation of the lights must correspond to the current status of the vessel: on the move - running lights, at anchor - anchor light. Mixing signals (for example, both running and anchor) is a gross navigational error.
Service and preparation for the season
Navigation lights require regular maintenance. Before each season, you need to check the tightness of the housings, the integrity of the glass and the operation of the lamps. Salt deposits on the glass significantly reduce the brightness of the light, so they should be regularly washed with fresh water. Oxidized contacts on the lamp caps should be cleaned with fine sandpaper or a special spray.
Have spare lamps on board and preferably a full spare set of lamps in case of failure of the main ones. In the dark, repairing wiring or replacing a burned-out lamp is a difficult and dangerous task, especially on a swinging boat. It is also recommended to have a hand-held airtight flashlight with a red filter, which can be used as a temporary signal if the regular lights go out.
Checking the lights should be on the mandatory pre-workout checklist. Turn on all the lights and go around the boat (or ask for an assistant) to make sure all sectors are shining brightly and not overlapping with structural elements. Discolored light can be a sign of a discharged battery or poor contact that needs to be eliminated before getting on the water.
⚠️ Warning: Never use ordinary household incandescent lamps in navigation lights unless they are designed to do so. Motor vibration can quickly break the spiral, leaving you without light in the middle of a body of water. Use only specialized sea lamps.
How to extend the life of LED lights?
Although LED technologies are long-lasting, they are sensitive to overheating. Make sure the lamp case is not painted with opaque paint and has the ability to naturally remove heat. Also, surges in the on-board network (especially when starting a powerful motor) can burn the LED driver, so installing a voltage stabilizer will be a smart solution.
Frequently Asked Questions (FAQ)
Can I use a battery light instead of stationary lights?
The use of a hand-lamp is allowed only in an emergency situation when stationary lights fail, and then only as a temporary measure until arriving at the parking lot. Constant operation of a boat in the dark with a hand-lamp is a violation of the rules and can be regarded by the GIMS inspector as the absence of navigation lights.
Do I need to register the installed lights in GIMS?
Navigation lights do not require separate registration or modification of the boat's ticket, provided they meet the standards, but when passing the annual technical examination, the inspector will check their availability, serviceability and correctness of installation.
What if one of the lights on the side is turned off?
According to the regulations, if the navigation light is extinguished, the skipper must immediately take measures to restore it; if it cannot be repaired, an emergency light or alternative means (e.g. a white all-round light) must be displayed to indicate his presence and must return to the parking lot as soon as possible, with the utmost care.
Are lights mandatory during the day?
During the day, navigation lights are not switched on except in cases of limited visibility (fog, rain, snowfall) when they need to be turned on regardless of the time of day. In clear sunny weather, they are not required to work, but they must be serviceable and ready to be turned on at any time.