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Marine Forecast for 47º S / 170º E

Model Cycle 2021 SEP 23 06Z Time Zone: GMT + 12 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Friday 9/24
Morning

Gale warning with dangerous seas. Small craft advisory. Use extreme caution. Very large long period swell.

Winds: W 28 to 38 knots.

Seas: WSW 16 feet at 15 seconds.

Afternoon

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

Winds: WNW 23 to 30 knots.

Seas: WSW 15 feet at 15 seconds.

Saturday 9/25
Morning

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

Winds: NNW 18 to 24 knots.

Seas: WSW 12 feet at 15 seconds.

Afternoon

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

Winds: WNW 23 to 31 knots.

Seas: WSW 13 feet at 15 seconds.

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Wind & Wave Forecast for 47º S / 170º E

Fri
12am
Fri
6am
Fri
12pm
Fri
6pm
Sat
12am
Sat
6am
Sat
12pm
Sat
6pm
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
17
13
38
28
30
23
16
12
24
17
24
18
31
23
32
24
WIND DIRECTION
NNW

W

WNW

W

N

NNW

WNW

W
WAVE
HEIGHTS
(ft)

MAX
AVG
14
11
21
16
20
15
17
13
17
13
16
12
17
13
18
14
PERIOD 15 15 15 15 15 15 15 14
PRIMARY DIRECTION
SW

WSW

WSW

WSW

SW

WSW

WSW

WSW

Tide Forecast for 47° S / 170° E Relative to Mean Sea Level

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