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Marine Forecast for 38º S / 178.75º E

Model Cycle 2017 JUL 21 18Z Time Zone: GMT + 12 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Sunday 7/23
Morning

Very windy with large choppy seas. Small craft advisory. Large long period swell.

Winds: SW 24 to 32 knots.

Seas: NNW 11 feet at 11 seconds.

Afternoon

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

Winds: SW 18 to 25 knots.

Seas: SW 11 feet at 9 seconds.
Monday 7/24
Morning

Light winds with a slight chop. Moderate long period swell.

Winds: W 7 to 9 knots.

Seas: S 7 feet at 11 seconds.

Afternoon

Light winds with a slight chop. Moderate long period swell.

Winds: WSW 9 to 12 knots.

Seas: S 6 feet at 11 seconds.
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Wind & Wave Forecast for 38º S / 178.75º E

Sat
12pm		 Sat
6pm		 Sun
12am		 Sun
6am		 Sun
12pm		 Sun
6pm		 Mon
12am		 Mon
6am
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7-day forecasts.

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WIND
RANGE
(knots)

GUST
AVG
31
23
21
16
30
22
32
24
25
18
16
11
1
1
9
7
WIND DIRECTION
NW
WNW
SW
SW
SW
SSW
SSE
W
WAVE
HEIGHTS
(ft)

MAX
AVG
17
13
15
12
13
10
15
11
14
11
12
9.3
10
7.8
8.8
6.8
PERIOD 11 11 11 11 9 9 10 11
PRIMARY DIRECTION
NNW
NNW
NNW
NNW
SW
SW
WSW
S

Tide Forecast for 38° S / 178.75° E Relative to Mean Sea Level

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Historical Data