Stonington ME to Port Clyde ME Marine Forecast
| Tonight...Nw Winds 10 To 15 Kt With Gusts Up To 20 Kt, Becoming N 15 To 20 Kt With Gusts Up To 30 Kt After Midnight. Seas 2 To 3 Ft. Wave Detail: Nw 3 Ft At 4 Seconds And E 3 Ft At 9 Seconds. |
| Tue...N Winds 15 To 20 Kt, Becoming Nw 5 To 10 Kt In The Afternoon. Seas 2 To 3 Ft. Wave Detail: N 3 Ft At 5 Seconds. |
| Tue Night...N Winds 10 To 15 Kt With Gusts Up To 20 Kt. Seas 2 To 3 Ft. Wave Detail: Nw 2 Ft At 3 Seconds And E 2 Ft At 9 Seconds. |
| Wed...Nw Winds Around 5 Kt, Becoming Sw In The Afternoon. Seas 2 To 3 Ft. Wave Detail: Se 2 Ft At 8 Seconds. |
| Wed Night...Sw Winds 10 To 15 Kt With Gusts Up To 20 Kt. Seas 2 To 3 Ft. Wave Detail: Sw 2 Ft At 3 Seconds And Se 2 Ft At 8 Seconds. |
| Thu...Sw Winds 10 To 15 Kt, Increasing To 15 To 20 Kt In The Afternoon. Seas 2 To 4 Ft. Wave Detail: Sw 4 Ft At 5 Seconds And Se 2 Ft At 8 Seconds. |
| Thu Night...Sw Winds 15 To 20 Kt With Gusts Up To 25 Kt. Seas 3 To 5 Ft. |
| Fri...W Winds 10 To 15 Kt. Seas 3 To 4 Ft. |
| Fri Night...Nw Winds 10 To 15 Kt. Seas 2 To 3 Ft. |
| Sat...Nw Winds 5 To 10 Kt. Seas Around 2 Ft. |
| Sat Night...W Winds 5 To 10 Kt. Seas 1 Foot Or Less. |
| Area Forecast Discussion National Weather Service Gray ME 217pm EDT Monday Oct 26 2026 .WHAT HAS CHANGED... No significant changes to the forecast with this update. .KEY MESSAGES... 1. High pressure will dominate the weather for the next week. Expect dry conditions and no significant weather impacts. KEY MESSAGE 1 DESCRIPTION... High pressure remains the dominating force behind our local weather for the foreseeable future. That will bring largely fair weather, dry conditions, and on average warmer than normal temps. It is fall however, and those temps will experience some dips here and there. One of those dips will be following the passage of a mostly dry cold front tonight. Temps will struggle to creep out of the 40s for even southern parts of the forecast area, and remain in the mid 40s north of the mtns. There should be enough dry advection and gradient wind to prevent significant radiation fog tonight. Then we just recycle the forecast pattern. High pressure will build into the region. This provides us with perhaps the coldest night of the season so far Tuesday night. I did continue to blend in some MOS guidance in order to bring the cold spots down into the teens and lower 20s, but otherwise the NBM bias corrected guidance is pretty locked onto the radiational cooling pattern. That high pressure will move off the coast and allow return flow to develop late in the week. This will bring warmer than normal temps back into the forecast area and give us a couple more chances as some readings near 70 across southern NH and coastal western Maine. Another largely dry frontal passage is expected heading into Sat, but that just returns temps to near normal. So trick or treating conditions will be classically crisp. Marine A cold front is forecast to cross the waters tonight, bringing gusty northwest winds. A brief period of SCA (Small Craft Advisory) wind gusts is expected into Tuesday before winds diminish under another approaching high pressure. As that high departs the region late in the week, southwest winds will increase. They will at least approach SCA (Small Craft Advisory) gusts and allow seas to build in the vicinity of the coastal waters north of Port Clyde, but overall I expect conditions to remain below SCA (Small Craft Advisory) thresholds. NOAA Gray/Portland ME Office - Watches - Warnings - Advisories ME...None. NH...None. Marine Small Craft Advisory from midnight tonight to 10am EDT Tuesday for ANZ150-152-154. |
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