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Marine Forecast for 40º S / 177.5º E

Model Cycle 2018 AUG 15 06Z Time Zone: GMT + 12 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Thursday 8/16
Morning

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

Winds: WSW 10 to 13 knots.

Seas: ESE 6 feet at 11 seconds.

Afternoon

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

Winds: NNW 10 to 14 knots.

Seas: ESE 5 feet at 11 seconds.

Friday 8/17
Morning

Windy conditions with choppy seas. Small craft advisory. Small short period wind waves.

Winds: NNW 19 to 25 knots.

Seas: E 5 feet at 10 seconds.

Afternoon

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

Winds: NW 9 to 12 knots.

Seas: E 4 feet at 10 seconds.

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Wind & Wave Forecast for 40º S / 177.5º E

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

WIND
RANGE
(knots)

GUST
AVG
24
17
13
10
14
10
17
12
17
13
25
19
12
9
21
16
WIND DIRECTION
SW

WSW

NNW

NNE

N

NNW

NW

WSW
WAVE
HEIGHTS
(ft)

MAX
AVG
9.6
7.4
7.4
5.7
5.9
4.6
5.3
4.1
5.1
3.9
6.1
4.7
5.1
3.9
4.5
3.5
PERIOD 7 11 11 10 10 10 10 10
PRIMARY DIRECTION
SSE

ESE

ESE

E

E

E

E

E

Tide Forecast for 40° S / 177.5° E Relative to Mean Sea Level

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