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Introducing Buoyweather's new chart experience. Whether you are tracking a storm or planning a trip, utilize the high-res wind, swell, sea surface temperature, and bathymetry charts to help you visualize current and future ocean conditions.

These legacy chart pages will be phased out and removed in October 2022. Learn more here.


Marine Forecast for 41.5º N / 69.75º W

Model Cycle 2023 SEP 23 00Z Time Zone: GMT - 4 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Saturday 9/23
Morning

Breezy whitecapping conditions with moderate choppy seas. Small short period wind waves.

Winds: ESE 13 to 18 knots.

Seas: ESE 4 feet at 5 seconds.

Afternoon

Very windy with large choppy seas. Small craft advisory. Small short period wind waves.

Winds: ENE 21 to 29 knots.

Seas: E 5 feet at 5 seconds.

Sunday 9/24
Morning

Windy conditions with choppy seas. Small craft advisory. Moderate short period wind waves.

Winds: ENE 17 to 23 knots.

Seas: ESE 7 feet at 8 seconds.

Afternoon

Breezy whitecapping conditions with moderate choppy seas. Moderate short period wind waves.

Winds: ENE 15 to 20 knots.

Seas: ESE 6 feet at 8 seconds.

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Wind & Wave Forecast for 41.5º N / 69.75º W

Sat
2am
Sat
8am
Sat
2pm
Sat
8pm
Sun
2am
Sun
8am
Sun
2pm
Sun
8pm
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
19
14
18
13
29
21
29
21
24
18
23
17
20
15
17
13
WIND DIRECTION
E

ESE

ENE

ENE

ENE

ENE

ENE

ENE
WAVE
HEIGHTS
(ft)

MAX
AVG
5.2
4
5.4
4.2
6.8
5.2
9.9
7.6
10
7.8
9.3
7.1
8
6.1
6.8
5.2
PERIOD 5 5 5 7 9 8 8 8
PRIMARY DIRECTION
ESE

ESE

E

E

ESE

ESE

ESE

ESE

Tide Forecast for 41.5° N / 69.75° W Relative to Mean Sea Level

The new tides can be derived for any lat/lon point. To see the exact tide forecast for your point selected, refresh your favorite spot by deleting and re-saving it.