Read about OEM Navigation lamps at
OEM Sources and Recommend Vendorshttps://continuouswave.com/whaler/refer ... M.html#navTypically the standard equipment for a SPORT 13 would not have included navigation lighting. The presence of electrical wiring at the bow as seen in Figure 1 indicates your particular boat most likely was manufactured with the option for navigation lighting.
The deluxe OEM installation would have been a combined sidelight lamp mounted on centerline at the bow and fastened above a similarly custom designed chock assembly. There may have been an option for a less fancy lamp to be used. So to decree exactly what lamp was once there will be difficult.
The circular wooden base looks odd to me.
Below I give a link to a possible replacement lamp:
https://online.flippingbook.com/view/436738815/54/The lamp seen in Figure 2 below was used on some modern Boston Whaler models.
- Fig. 2. A combined or bi-color sidelights lamp with chocks for mooring lines.
- CombinedSidelightLamp.jpg (61.98 KiB) Viewed 1266 times
ASIDE: be prepared to spend serious money for some modern LED navigation lamps. I recently admired a very beautifully made combined red-green sidelight lamp, but was stunned to discover it cost over $400. This exotic lamp had internal electronics which were said to compensate for any reduction in emitted light by the LED bulbs that might occur over time, and thus the lamp output would always comply with the regulations for minimum light intensity emitted. But $400 for a navigation lamp just seemed a bit too much to me.