I was wondering, is there any particular reason where there is no Marine Forecast product on Great Lakes IntelliStars? I can see why there is no Tides product, since the Great Lakes does not actually have tides, however, the NWS still gives marine forecasts for the Great Lakes.
And no, the Marine Forecast product does not have to coexist with the Tides product. For example, Choice Cable TV upgraded to IntelliStar in 2006 where it had the Tides product, but didn't get the Marine Forecast product until 2007. Therefore, it would definitely be possible to have a Marine Forecast product for the Great Lakes without having to add a Tides product.
Is there any reason why?