The City of Puerto Vallarta is the government seat of the Municipality of Puerto Vallarta which comprises the city as well as population centers outside of the city extending from Boca de Tomatlan tomatlÃ¡n to The nayarit. border
1 Powered boats less than 7m in length and whose maximum speed does not exceed 7 knots, may show an all-round white light instead of sidelights. If practical, these ships should also show sidelights.  Powered boats must show sidelights and either an all-round white light or a stern and masthead light.
Deck lights are used to illuminate the deck. Besides the deck, they are also installed in the cabin. The lights come in a wide assortment to cater for the varied locations they are usually mounted. They can be installed along the sides of the boat, under the roof, on the surface of the deck, and many other areas. Fixing deck lights should be done carefully so as not to degrade the overall appearance of the deck.