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It seems that the DNR requires a red and green light but in my old boat the lights are red and blue.

2007-05-17 17:32:44 · 11 answers · asked by B Real 2 in Cars & Transportation Boats & Boating

11 answers

As stated, the Navigation Rules require red lights on the port side and green lights on the starboard side. This is the standard around the world and has been since the 72 COLREGS were adopted by the International Maritime Organization.

In my youth I remember seeing green sidelights that had a bluish tint to them. To be legal you will want to change the light, but you may want to hang-on to the old light as a collectors item.

2007-05-18 10:50:07 · answer #1 · answered by Dennis 3 · 0 0

Depending upon the size of your boat, you'll need running lights. These are red on the port side and green on the starboard side. There is a white light that can be seen from the rear. If you have a motor on at night, the white light needs to be 360 degrees around in addition to the red and green lights.

2007-05-18 04:33:58 · answer #2 · answered by Mike 3 · 0 0

I am not quite sure what one poster said about the Brits have one system and we Yankees have another.....EVERYONE all over the world.... and as most answers have said... is red to port and green to starboard and its been that way for about 200 years.........

Now, North and South America, Korea Japan and the Philippines have reversed colors on the nav buoys and lights from Europe........International Lighthouse Authority Scheme A or B where you leave red buoys to the right headed back in to harbor in the US and the other way around in Europe..
how you ended up with a blue running light on your starboard side is a big mystery......maybe as one other answerer said it started out green decades ago and lost color to the sun

2007-05-18 08:06:35 · answer #3 · answered by yankee_sailor 7 · 0 0

Somebody in another boat will get confused about what direction you are going in and run you down in the night. And you may not pass inspection depending on where you operate. How did you get a blue light, they have been red and green for decades?

2007-05-17 17:43:11 · answer #4 · answered by Mike1942f 7 · 0 1

the standard for all navigation laws around the world is

Green = Starboard
Red = Port

Go to your local marine retailer and replace it
I belive and have herd that blue lights were used at one time or another as an expierment in visibility and some old boats still have them and were never changed out
I know that my old owens had a blue light and was told by the coast guard that it had to be changed out because it did not meet the curent u.s. maritime regs

2007-05-17 18:26:33 · answer #5 · answered by NWS Storm Spotter 6 · 0 1

the 1st a million/2: pink shift/blue shift.. start up with an occasion of a table sure merchandise emitting a sound. It emits at a undeniable frequency and so a proportionate speed. As you progression in direction of the wave you're changing that speed and on an identical time affecting the frequency you hear. this could properly be a upward push interior the freq because of the fact the waves seize up with jointly out of your attitude as you progression closer. the different could take place in case you moved remote from the article (you will right here a decrease frequency because of the fact the waves have been stretched out). an identical applies to easy purely at lots bigger speeds. As a galaxy strikes remote from us this is traveling quickly sufficient for the sunshine waves it emits to be stretched out meaning an prolonged wavelength. As you recognize, pink has an prolonged wavelength interior the seen easy spectrum. back, opposite is real for a galaxy moving in direction of us which might seem blue because of the fact the waves arrived at us slightly bunched up with a shorter wavelength. for this reason pink shift/blue shift. As for a galaxy being redder and extra this is because of the reason of ways the universe is increasing and galaxys extra remote from us are moving away swifter than ones that are closer. See a diffusion of the universe wiki :p

2017-01-10 05:48:45 · answer #6 · answered by dirks 3 · 0 0

The 'blue' light, probably was green when it was new. Replace it ... you should easily find a new lens to fit at Boat US or West marine.

2007-05-18 07:12:20 · answer #7 · answered by squeezie_1999 7 · 0 0

You could get fined if the officer is really hard up to write a ticket.....I would look into replacing the blue light with a green one just in case.

2007-05-17 18:16:11 · answer #8 · answered by coasty_14 2 · 0 1

Replace the blue lens, with a green one, the last thing you need is somebody confused about your direction at night, if you can't replace the lens, replace the whole light.

2007-05-17 23:05:15 · answer #9 · answered by Anonymous · 0 0

when i was a kid working with my Father on yacht's; most had what one could call "blue" and "red" side lghts. and they were made of real glass too. but that was in the late 50's. what you have is valuable. but as people have pointed out already, not for navigation light's.

put them above your fire place or front door, and get new ones for your yacht........

2007-05-17 21:16:26 · answer #10 · answered by rabbit 2 · 0 0

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