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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.

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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