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Marine Forecast for 43º S / 173.75º E

Model Cycle 2021 MAY 17 18Z Time Zone: GMT + 12 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Wednesday 5/19
Morning

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

Winds: SW 7 to 9 knots.

Seas: SSW 9 feet at 13 seconds.

Afternoon

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

Winds: WSW 8 to 10 knots.

Seas: SSW 8 feet at 12 seconds.

Thursday 5/20
Morning

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

Winds: NNE 2 to 2 knots.

Seas: S 5 feet at 11 seconds.

Afternoon

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

Winds: ENE 10 to 13 knots.

Seas: S 5 feet at 10 seconds.

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Wind & Wave Forecast for 43º S / 173.75º E

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

WIND
RANGE
(knots)

GUST
AVG
33
24
25
18
20
15
9
7
10
8
6
5
14
10
2
2
WIND DIRECTION
SW

W

W

SW

WSW

NE

N

NNE
WAVE
HEIGHTS
(ft)

MAX
AVG
10
7.7
9.7
7.4
9.5
7.3
12
8.9
10
7.8
9.5
7.3
8.2
6.3
6.6
5
PERIOD 6 10 11 13 12 12 12 11
PRIMARY DIRECTION
SW

S

SSW

SSW

SSW

SSW

SSW

S

Tide Forecast for 43° S / 173.75° E Relative to Mean Sea Level

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