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Marine Forecast for 37º S / 173.75º E

Model Cycle 2021 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
Thursday 4/22
Morning

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

Winds: SW 11 to 15 knots.

Seas: SW 8 feet at 14 seconds.

Afternoon

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

Winds: WSW 7 to 10 knots.

Seas: SW 7 feet at 14 seconds.

Friday 4/23
Morning

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

Winds: NNE 9 to 13 knots.

Seas: SW 6 feet at 12 seconds.

Afternoon

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

Winds: NNE 10 to 14 knots.

Seas: SW 5 feet at 13 seconds.

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Wind & Wave Forecast for 37º S / 173.75º E

Wed
6pm
Thu
12am
Thu
6am
Thu
12pm
Thu
6pm
Fri
12am
Fri
6am
Fri
12pm
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
21
16
19
14
15
11
10
7
4
3
7
5
13
9
14
10
WIND DIRECTION
SW

SW

SW

WSW

WSW

N

NNE

NNE
WAVE
HEIGHTS
(ft)

MAX
AVG
11
8.3
11
8.3
10
7.9
9.7
7.4
8.7
6.7
7.8
6
7.3
5.6
6.8
5.2
PERIOD 14 14 14 14 13 13 12 13
PRIMARY DIRECTION
SW

WSW

SW

SW

WSW

WSW

SW

SW

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

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