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Marine Forecast for 40º S / 177.5º 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

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

Winds: SW 16 to 22 knots.

Seas: ENE 8 feet at 9 seconds.

Afternoon

Light winds with a slight chop. Moderate short period wind waves.

Winds: WSW 7 to 9 knots.

Seas: ENE 6 feet at 10 seconds.

Friday 4/23
Morning

Light winds with a slight chop. Small short period wind waves.

Winds: NNW 6 to 8 knots.

Seas: E 5 feet at 9 seconds.

Afternoon

Light and variable winds with smooth seas. Small short period wind waves.

Winds: NNE 5 to 7 knots.

Seas: E 5 feet at 9 seconds.

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Wind & Wave Forecast for 40º S / 177.5º 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
28
20
23
17
22
16
9
7
9
7
16
12
8
6
7
5
WIND DIRECTION
SW

SW

SW

WSW

ENE

NNE

NNW

NNE
WAVE
HEIGHTS
(ft)

MAX
AVG
9.7
7.4
10
7.8
9.9
7.6
8.4
6.5
7.4
5.7
7.1
5.5
6.5
5
5.9
4.5
PERIOD 9 10 9 10 9 9 9 9
PRIMARY DIRECTION
ENE

ENE

ENE

ENE

E

E

E

E

Tide Forecast for 40° S / 177.5° E Relative to Mean Sea Level

The new tides can be derived for any lat/lon point. To see the exact tide forecast for your point selected, refresh your favorite spot by deleting and re-saving it.