?? Would the temp be more accurate if the sending unit was forward on the bulkhead wall, rather than on the outside, hull wall??
From:
hardee (hardee)
(Sat Jul 28 00:39:15 2018)
Or, as I use my remote sensor, in the cooler, or in my case the storage space under the forward passenger seat, port side, measuring the hull temp an inch above the water. (PNW temps there are close to 50'F.)