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Marine Forecast for 47º S / 171.25º 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

Very windy with large choppy seas. Small craft advisory. Very large long period swell.

Winds: SW 23 to 31 knots.

Seas: WSW 19 feet at 14 seconds.

Afternoon

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

Winds: WSW 7 to 9 knots.

Seas: SW 14 feet at 13 seconds.

Thursday 5/20
Morning

Very windy with large choppy seas. Small craft advisory. Large long period swell.

Winds: W 23 to 31 knots.

Seas: WSW 12 feet at 12 seconds.

Afternoon

Windy conditions with choppy seas. Small craft advisory. Large long period swell.

Winds: WNW 16 to 22 knots.

Seas: WSW 11 feet at 12 seconds.

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Wind & Wave Forecast for 47º S / 171.25º 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
45
33
46
34
43
32
31
23
9
7
30
22
34
25
31
23
WIND DIRECTION
W

WSW

WSW

SW

WSW

WSW

W

W
WAVE
HEIGHTS
(ft)

MAX
AVG
26
20
33
25
31
24
25
19
18
14
15
12
17
13
15
12
PERIOD 12 14 14 14 13 13 9 12
PRIMARY DIRECTION
WSW

WSW

WSW

WSW

SW

WSW

WSW

WSW

Tide Forecast for 47° S / 171.25° E Relative to Mean Sea Level

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