Marine Weather Net

Intra Coastal Waters from Schoodic Point ME to Stonington ME Marine Forecast


TONIGHT

SW
WINDS
5 - 10
KNOTS

WED

NW
WINDS
5 KNOTS

WED NIGHT

SW
WINDS
5 - 10
KNOTS

THU

S
WINDS
5 - 10
KNOTS

The Marine Weather Forecast In Detail:
ANZ052 Forecast Issued: 402 PM EDT Tue Aug 25 2026

Tonight...Sw Winds 5 To 10 Kt, Becoming W After Midnight. Seas 1 To 2 Ft. Wave Detail: S 2 Ft At 7 Seconds And Se 1 Foot At 11 Seconds. Areas Of Fog. Vsby 1 Nm Or Less.
Wed...Nw Winds Around 5 Kt, Becoming Sw In The Afternoon. Seas 1 To 2 Ft. Wave Detail: Se 2 Ft At 10 Seconds And S 1 Foot At 6 Seconds. Areas Of Fog. Vsby 1 Nm Or Less.
Wed Night...Sw Winds 5 To 10 Kt. Seas 2 To 3 Ft. Wave Detail: Se 2 Ft At 9 Seconds And S 1 Foot At 5 Seconds. Patchy Fog. Vsby 1 To 3 Nm.
Thu...S Winds 5 To 10 Kt. Seas 2 To 3 Ft. Wave Detail: Se 2 Ft At 9 Seconds And S 1 Foot At 4 Seconds. Patchy Fog In The Morning With Vsby 1 To 3 Nm.
Thu Night...S Winds 10 To 15 Kt With Gusts Up To 20 Kt. Seas 2 To 3 Ft. Wave Detail: S 2 Ft At 4 Seconds And Se 2 Ft At 9 Seconds. Patchy Fog. Vsby 1 To 3 Nm.
Fri...S Winds 5 To 10 Kt. Seas 2 To 3 Ft. Wave Detail: S 2 Ft At 5 Seconds And Se 2 Ft At 8 Seconds. Patchy Fog In The Morning. A Chance Of Showers. Vsby 1 To 3 Nm In The Morning.
Fri Night...Sw Winds 5 To 10 Kt, Becoming Nw After Midnight. Seas Around 2 Ft. A Chance Of Showers In The Evening.
Sat...Nw Winds Around 5 Kt, Becoming W In The Afternoon. Seas 2 To 3 Ft.
Sat Night...W Winds 5 To 10 Kt, Becoming Nw After Midnight. Seas Around 2 Ft.
Sun...W Winds Around 5 Kt, Becoming Sw In The Afternoon. Seas 1 To 2 Ft.
Sun Night...Sw Winds 5 To 10 Kt. Seas 1 To 2 Ft.
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Area Forecast Discussion
National Weather Service Caribou ME
256pm EDT Tuesday August 25 2026

.WHAT HAS CHANGED... - No significant changes.

.KEY MESSAGES... 1) Chance for afternoon and early evening showers/thunderstorms today, mostly north of the Downeast coast. Areas of dense fog possible again tonight though coverage is uncertain.

2) Thunderstorms are possible Friday afternoon and evening, some of which may be strong with gusty winds and small hail.

KEY MESSAGE 1...Chance for afternoon and early evening showers/thunderstorms today, mostly north of the Downeast coast. Areas of dense fog possible again tonight though coverage is uncertain.

KEY MESSAGE 1 DESCRIPTION... An upper level disturbance will cross the region this afternoon and evening helping support isolated/scattered showers and thunderstorms. Additional showers/thunderstorms are possible along the sea breeze front. Showers/thunderstorms will end later this evening with the loss of diurnal heating and exiting upper disturbance. Satellite imagery shows an area of fog along the Downeast coast which will move inland later this afternoon and evening and then expand north overnight. Patchy/areas of fog will also form across the remainder of the forecast area overnight, particularly where rain falls this afternoon. Dense fog is possible which could impact travel, though the extent of coverage is uncertain.

KEY MESSAGE 2...Thunderstorms are possible Friday afternoon and evening, some of which may be strong with gusty winds and small hail.

KEY MESSAGE 2 DESCRIPTION... A cold front crosses the area Friday on the leading edge of a full latitude trough pushing into the region, with the added support of a northern stream shortwave pushing through the trough around that time. With the potential for 500-1500 J/kg of instability, 25-35KT of bulk shear and elongated, straight hodographs, there is a risk of some locally strong thunderstorms ahead of the front Friday afternoon, with the main threat expected to be strong gusty winds. The greatest chance for storms is likely to be concentrated over northern and central areas while more southern areas are likely to remain too stable due to southerly flow bringing in marine air. The inland extent of the marine layer will be key to watch for determining how far south the severe threat extends.

Marine
Winds/seas below small craft advisory levels tonight through Sunday. Seas 2 to 4 ft. Patchy/areas of fog tonight through Thursday night. Thunderstorms possible Friday.

NOAA Caribou ME Office - Watches - Warnings - Advisories
ME...None.

Marine
None.