Port Clyde ME to Cape Elizabeth ME Marine Forecast
| Tonight...Se Winds 5 To 10 Kt, Becoming E Towards Daybreak. Seas Around 2 Ft. Wave Detail: Se 2 Ft At 9 Seconds. |
| Sun...Se Winds 5 To 10 Kt. Seas Around 2 Ft. Wave Detail: Se 2 Ft At 7 Seconds. |
| Sun Night...S Winds 5 To 10 Kt. Seas 2 To 3 Ft. Wave Detail: Se 2 Ft At 7 Seconds. |
| Mon...S Winds 5 To 10 Kt. Seas 2 To 3 Ft. Wave Detail: Se 3 Ft At 8 Seconds. |
| Mon Night...S Winds 5 To 10 Kt. Seas Around 3 Ft. Wave Detail: Se 3 Ft At 8 Seconds. |
| Tue...S Winds 5 To 10 Kt. Seas 2 To 3 Ft. Wave Detail: Se 3 Ft At 7 Seconds. |
| Tue Night...S Winds Around 10 Kt With Gusts Up To 20 Kt. Seas Around 2 Ft. |
| Wed...S Winds Around 10 Kt With Gusts Up To 20 Kt. Seas 2 To 3 Ft. |
| Wed Night...Sw Winds 5 To 10 Kt With Gusts Up To 20 Kt. Seas 2 To 3 Ft. |
| Thu...Sw Winds 5 To 10 Kt, Becoming S 10 To 15 Kt In The Afternoon. Gusts Up To 25 Kt. Seas 3 To 4 Ft. A Chance Of Showers In The Afternoon. |
| Thu Night...Sw Winds 10 To 15 Kt, Becoming W After Midnight. Gusts Up To 25 Kt. Seas 3 To 4 Ft. A Chance Of Showers. |
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Area Forecast Discussion National Weather Service Gray ME 636pm EDT Sat Jun 14 2025 Synopsis More in the way of sunshine on Sunday will allow for readings to climb back into the lower 70s. High pressure will park offshore early next week with southeast winds over land. This will keep temperatures a bit cooler than what they could be and also keep clouds in the picture. It will continue to warm up with increasing humidity mid next week. Near Term - Tonight 635 PMJust minor changes to temperature and sky cover with this update to keep things in line with the latest observations. Forecast remains in good shape with most of the area now under clearing skies. A stubborn deck of clouds remains over southern New Hampshire, but this is slowly sinking south along with the frontal boundary. Previous Discussion... A slow moving front continues to sag southward through the evening, with clearing skies pressing southward as well. The front stalls, and some low level moisture begins to increase on a light east flow. Some fog can't be ruled out along parts of the MidCoast tonight, but overall it doesn't look like the airmass moistens up quite enough to bring more widespread coverage tonight. Across most of the interior, and especially the north, clearer skies allow for more radiational cooling overnight. Through the northern valleys, some patchy valley fog is likely by morning as lows cool into the mid 40s, with some low 40s likely in more sheltered spots. Further south into southern New Hampshire, enough cloud cover likely remains to keeps temp into the low 50s through the night. Short Term - Sunday Through Sunday Night Temperatures start to rebound tomorrow as high pressure builds in from the east. This makes for sunnier conditions, and also a light but steady onshore flow. Highs likely warm into the low 70s across much of the interior, with some mid 70s likely through the Connecticut River Valley. The onshore flow keeps the coast into the 60s for highs, with the immediate shoreline likely confined to the low 60s. Most water bodies have warmed into the 60s by now, but some northern water bodies and rivers are likely still in the upper 50s. Mostly sunny skies are expected along the coast, with gradually increasing Probability of Precipitation up cloud cover further inland. Isolated showers and possibly a stray thunderstorm likely form by the afternoon hours across the higher terrain, but remain limited in coverage and brief. Tomorrow night looks pretty quiet as high pressure persists across New England. Mostly clear skies allow for another night of radiational cool across the north with lows dipping into the Long Term - Monday Through Friday No big changes to the going forecast as the 12z deterministic and ensemble suite are in reasonable agreement and showing decent run to run continuity. The main theme will be high pressure hanging out just offshore early next week which will mean southeasterly winds over the land with the potential for a good amount of clouds. The onshore flow will keep temperatures somewhat down as well. The high is modeled to move farther out to sea mid week, allowing for more of a southwesterly flow regime to take shape. This should allow for more summery weather with temperatures well into the 80s by Thurs along with increasing chances of afternoon thunderstorms. Marine Short Term Fair conditions persist through Sunday night as a front stalls across the waters. High pressure gradually builds across the waters through Sunday night. Long Term High pressure gradually moves eastward across the North Atlantic through midweek next week with generally fair conditions. However, fog will be possible. A cold front approaches late in the week, with SCA (Small Craft Advisory) conditions possible in southwesterly flow ahead of the front by late Wednesday. NOAA Gray/Portland ME Office - Watches - Warnings - Advisories ME...None. NH...None. Marine None. |
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