The 8 Best Underwater Boat Lights

Updated March 20, 2017 by Chase Brush

8 Best Underwater Boat Lights
Best High-End
Best Mid-Range
Best Inexpensive
We spent 28 hours on research, videography, and editing, to review the top options for this wiki. When the nights get warmer you'll find yourself staying out on the lake or in the bay after the sun goes down. So consider picking up one of these underwater boat lights. They're great not only for adding a little flair and safety, but also for illuminating all kinds of nighttime activities, including swimming, fishing, or just cruising around. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best underwater boat light on Amazon.

8. AGPtek IP68

The AGPtek IP68 is a single 1.5 watt LED that screws into your watercraft's drain hole, letting you light up your wake and add some color to your night rides. It's also suitable for fishing and swimming after dusk, though you may want something a little brighter for that.
  • solid bronze shell
  • doesn't drain much energy
  • tends to burn out quickly
Brand AGPtek IP68
Model pending
Weight pending
Rating 3.7 / 5.0

7. Go Green Fish LED Pucks

At just 6 watts per light, these Go Green Fish LED Pucks offer an extremely energy-efficient way of adding some brightness to your next fishing trip. You can keep them on even when the boat isn't running and not risk completely draining your battery.
  • non-invasive surface mounting
  • 6000 lumens output
  • won't sit totally flush with transom
Brand Go Green Fish Lights
Model LEDPUCK
Weight pending
Rating 3.7 / 5.0

6. Amarine Blue Cree

The Amarine Blue Cree combines three small LEDs to create one seriously bright little beam. It's fully waterproof and also shockproof, so it won't be affected by your engine's vibrations while you're cruising along the lake after sundown.
  • fits in drain hole with no drilling
  • includes 5 feet of cable
  • very affordably priced
Brand Amarine-made
Model pending
Weight 7.2 ounces
Rating 3.9 / 5.0

5. T-H Marine LED-51867-DP

With a lifetime rating of 100,000 hours, the T-H Marine LED-51867-DP is rugged enough to last you several seasons before it burns out. It's budget-friendly, and its convex face can produce as much light on its own as other, smaller bulbs can in twos and threes.
  • for use above or below water line
  • wider aperture than other units
  • plastic face is prone to cracking
Brand TH Marine
Model 3002.1112
Weight 4.8 ounces
Rating 4.3 / 5.0

4. SeaSense Surface Mount

The SeaSense Surface Mount attaches to your vessel's transom and throws wide, attention-grabbing light across even the murkiest of waters. It's composed of four 3-watt LEDs, comes in blue or white, and is backed by a limited lifetime warranty.
  • 50000 hour lifespan
  • stainless steel construction
  • a little pricey
Brand SeaSense
Model 50026262
Weight 1.6 ounces
Rating 4.0 / 5.0

3. Pactrade Marine Bright S.S.316

The Pactrade Marine Bright S.S.316 comes with a wiring box for the inside of your boat, allowing you to keep everything organized and secure. It is also dimmable, so you can pick a brightness that suits your mood. The stainless steel housing helps it resist harsh weather.
  • does not emit much heat
  • includes 60-inch polyurethane wire
  • good for attracting fish
Brand Pactrade Marine
Model P00298BU
Weight 2 pounds
Rating 4.5 / 5.0

2. AGPtek Yacht Light

The AGPtek Yacht Light is perfect for larger luxury vessels that need a little extra illuminating around their hulls or at their stern. This model comes with a fuse kit and a power regulator that can help extend the life of the product.
  • available in different sizes
  • includes 12 leds
  • can also be used in swimming pools
Brand AGPtek
Model pending
Weight pending
Rating 4.7 / 5.0

1. Lumitec SeaBlazeX

Be the envy of everyone on the lake with these Lumitec SeaBlazeX lights, which look especially great on boats with outboard motors. They're also among the most durable options out there, with self-contained circuitry that has been tested to military standards.
  • safe to operate above water
  • low profile and small footprint
  • comes in blue white and green
Brand Lumitec
Model 101140
Weight 1.5 pounds
Rating 4.7 / 5.0

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Last updated on March 20, 2017 by Chase Brush

Chase is a freelance journalist with experience working in the areas of politics and public policy. Currently based in Brooklyn, NY, he is also a hopeless itinerant continually awaiting his next Great Escape.


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