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Marine Forecast for 40º S / 172.5º E

Model Cycle 2019 SEP 22 00Z Time Zone: GMT + 12 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Monday 9/23
Morning

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

Winds: W 16 to 21 knots.

Seas: WSW 5 feet at 17 seconds.

Afternoon

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

Winds: NW 20 to 27 knots.

Seas: WSW 6 feet at 16 seconds.

Tuesday 9/24
Morning

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

Winds: SW 16 to 21 knots.

Seas: WSW 9 feet at 14 seconds.

Afternoon

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

Winds: SW 24 to 32 knots.

Seas: WSW 11 feet at 14 seconds.

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Wind & Wave Forecast for 40º S / 172.5º E

Sun
6pm
Mon
12am
Mon
6am
Mon
12pm
Mon
6pm
Tue
12am
Tue
6am
Tue
12pm
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
27
20
21
16
21
16
27
20
28
21
23
17
21
16
32
24
WIND DIRECTION
WSW

W

W

NW

NW

WNW

SW

SW
WAVE
HEIGHTS
(ft)

MAX
AVG
8.3
6.4
7.5
5.7
7
5.4
7.8
6
11
8.2
13
9.6
12
8.9
14
11
PERIOD 14 18 17 16 16 15 14 14
PRIMARY DIRECTION
WSW

WSW

WSW

WSW

WSW

WSW

WSW

WSW

Tide Forecast for 40° S / 172.5° E Relative to Mean Sea Level

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