Marine Forecast Casco Bay - 630 pmlittle change to the forecast at this time as sky cover and temperatures as well as other elements remain on track. Overnight will be quiet with surface ridging briefly. Saturday will be the warmest day of the forecast period as warm air advection ahead of a cold front will bring highs into the 30s and 40s. The approaching cold front will bring mostly. Low pressure will exit to the northeast of the waters tonight with increasing northwesterly winds in its wake through wednesday. Marine weather forecast casco bay. The graphs show wave heights and directions, as well as wind speed and direction in casco bay for the coming days. Click on the sea state. Tonight. partly cloudy this evening, then mostly cloudy with scattered flurries after midnight. Light and variable winds. Latest noaa marine forecast for casco bay. Marine forecast for casco bay. App noaa forecasts support. Casco bay marine forecast. Updated 10:22am edt aug 21, 2025. Tonight. mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s. Light and variable winds. Saturday. partly sunny with a slight chance of rain. Casco bay 1017 am est thu jan 16 2025 this afternoon sw winds around 5 kt. Seas 1 foot or less. W winds around 5 kt, becoming n after midnight. Seas 1 foot or less. Isolated flurries late this evening. Isolated snow showers after midnight. N winds 5 to 10 kt, becoming. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the. View accurate casco bay wind, swell and tide forecasts for any gps point. Customize forecasts for any offshore location and save them for future use. 630 pmlittle change to the forecast at this time as sky cover and temperatures as well as other elements remain on track. Overnight will be quiet with surface ridging briefly. Saturday will be the warmest day of the forecast period as warm air advection ahead of a cold front will bring highs into the 30s and 40s. The approaching cold front will bring mostly. Low pressure will exit to the northeast of the waters tonight with increasing northwesterly winds in its wake through wednesday.
630 pmlittle change to the forecast at this time as sky cover and temperatures as well as other elements remain on track. Overnight will be quiet with surface ridging briefly. Saturday will be the warmest day of the forecast period as warm air advection ahead of a cold front will bring highs into the 30s and 40s. The approaching cold front will bring mostly. Low pressure will exit to the northeast of the waters tonight with increasing northwesterly winds in its wake through wednesday. Marine weather forecast casco bay. The graphs show wave heights and directions, as well as wind speed and direction in casco bay for the coming days. Click on the sea state. Tonight. partly cloudy this evening, then mostly cloudy with scattered flurries after midnight. Light and variable winds. Latest noaa marine forecast for casco bay. Marine forecast for casco bay. App noaa forecasts support. Casco bay marine forecast. Updated 10:22am edt aug 21, 2025. Tonight. mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s. Light and variable winds. Saturday. partly sunny with a slight chance of rain. Casco bay 1017 am est thu jan 16 2025 this afternoon sw winds around 5 kt. Seas 1 foot or less.