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Marine Forecast for 34º N / 77.5º W

Model Cycle 2017 JUL 21 18Z Time Zone: GMT - 4 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Saturday 7/22
Morning

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

Winds: SW 13 to 17 knots.

Seas: ESE 3 feet at 9 seconds.

Afternoon

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

Winds: SW 15 to 20 knots.

Seas: ESE 3 feet at 9 seconds.
Sunday 7/23
Morning

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

Winds: WSW 13 to 18 knots.

Seas: S 4 feet at 6 seconds.

Afternoon

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

Winds: SW 17 to 24 knots.

Seas: S 4 feet at 6 seconds.
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Wind & Wave Forecast for 34º N / 77.5º W

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

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WIND
RANGE
(knots)

GUST
AVG
19
14
17
13
17
13
20
15
19
14
22
16
18
13
24
17
WIND DIRECTION
SW
SW
SW
SW
SW
SW
WSW
SW
WAVE
HEIGHTS
(ft)

MAX
AVG
4
3
4
3
4
3
4.2
3.2
4.4
3.4
4.9
3.8
5
3.8
5.5
4.3
PERIOD 10 9 9 9 9 5 6 6
PRIMARY DIRECTION
ESE
ESE
ESE
ESE
ESE
SSW
S
S

Tide Forecast for 34° N / 77.5° W Relative to Mean Sea Level

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Historical Data