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Marine Forecast for 37º S / 173.75º E

Model Cycle 2018 APR 21 00Z Time Zone: GMT + 12 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Sunday 4/22
Morning

Windy conditions with choppy seas. Small craft advisory. Large long period swell.

Winds: WSW 18 to 24 knots.

Seas: SW 10 feet at 13 seconds.

Afternoon

Breezy whitecapping conditions with moderate choppy seas. Large long period swell.

Winds: SSW 13 to 18 knots.

Seas: SW 11 feet at 13 seconds.
Monday 4/23
Morning

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

Winds: SW 7 to 10 knots.

Seas: SW 8 feet at 13 seconds.

Afternoon

Light and variable winds with smooth seas. Moderate long period swell.

Winds: WSW 6 to 8 knots.

Seas: SW 8 feet at 12 seconds.
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Wind & Wave Forecast for 37º S / 173.75º E

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

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WIND
RANGE
(knots)

GUST
AVG
21
15
24
17
24
18
18
13
14
10
12
9
10
7
8
6
WIND DIRECTION
W
WSW
WSW
SSW
SSW
SSW
SW
WSW
WAVE
HEIGHTS
(ft)

MAX
AVG
12
9.6
13
9.8
13
10
14
11
13
10
12
9.4
11
8.5
10
7.7
PERIOD 13 13 13 13 13 13 13 12
PRIMARY DIRECTION
SW
SW
SW
SW
SW
SW
SW
SW

Tide Forecast for 37° S / 173.75° E Relative to Mean Sea Level

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Historical Data