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Marine Forecast for 40º S / 171.25º 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

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

Winds: SW 8 to 11 knots.

Seas: WSW 8 feet at 13 seconds.

Afternoon

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

Winds: W 7 to 9 knots.

Seas: WSW 7 feet at 13 seconds.

Friday 4/23
Morning

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

Winds: N 12 to 16 knots.

Seas: WSW 6 feet at 13 seconds.

Afternoon

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

Winds: NNW 11 to 15 knots.

Seas: WSW 6 feet at 13 seconds.

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Wind & Wave Forecast for 40º S / 171.25º 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
24
17
18
13
11
8
9
7
8
6
11
8
16
12
15
11
WIND DIRECTION
SW

SW

SW

W

WNW

NNW

N

NNW
WAVE
HEIGHTS
(ft)

MAX
AVG
12
9
11
8.3
10
7.7
9.2
7.1
8.1
6.3
7.4
5.7
7.3
5.6
7.5
5.7
PERIOD 14 14 13 13 12 13 13 13
PRIMARY DIRECTION
WSW

WSW

WSW

WSW

WSW

WSW

WSW

WSW

Tide Forecast for 40° S / 171.25° E Relative to Mean Sea Level

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