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Marine Forecast for 41º S / 177.5º 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. Large long period swell.

Winds: W 22 to 30 knots.

Seas: SSW 12 feet at 12 seconds.

Afternoon

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

Winds: WSW 20 to 27 knots.

Seas: SSW 14 feet at 14 seconds.

Thursday 5/20
Morning

Breezy whitecapping conditions with moderate choppy seas. Moderate long period swell.

Winds: WNW 13 to 17 knots.

Seas: SSW 10 feet at 13 seconds.

Afternoon

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

Winds: SSW 2 to 3 knots.

Seas: SSW 8 feet at 12 seconds.

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Wind & Wave Forecast for 41º S / 177.5º 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
41
30
28
21
37
27
30
22
27
20
20
15
9
7
17
13
WIND DIRECTION
WNW

WSW

WSW

W

WSW

SSW

WNW

WNW
WAVE
HEIGHTS
(ft)

MAX
AVG
13
9.7
14
11
15
11
16
12
19
14
18
14
16
13
13
9.8
PERIOD 7 9 10 12 14 14 14 13
PRIMARY DIRECTION
W

WSW

SSW

SSW

SSW

SSW

SSW

SSW

Tide Forecast for 41° 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.