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Marine Forecast for 18.3º S / 177.87º 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

Very windy with large choppy seas. Small craft advisory. Moderate short period wind waves.

Winds: ESE 21 to 28 knots.

Seas: ESE 7 feet at 6 seconds.

Afternoon

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

Winds: ESE 18 to 24 knots.

Seas: SSW 6 feet at 15 seconds.

Tuesday 9/24
Morning

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

Winds: E 15 to 20 knots.

Seas: S 5 feet at 13 seconds.

Afternoon

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

Winds: E 16 to 22 knots.

Seas: SSE 5 feet at 14 seconds.

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Wind & Wave Forecast for 18.3º S / 177.87º 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
25
19
22
16
28
21
24
18
24
18
22
16
20
15
22
16
WIND DIRECTION
ESE

ESE

ESE

ESE

ESE

E

E

E
WAVE
HEIGHTS
(ft)

MAX
AVG
9
6.9
7.8
6
9.2
7
8
6.2
7.7
5.9
7.5
5.7
6.9
5.3
6.9
5.3
PERIOD 17 16 6 15 15 14 13 14
PRIMARY DIRECTION
SW

SW

ESE

SSW

SSW

S

S

SSE

Tide Forecast for 18.3° S / 177.87° E Relative to Mean Sea Level

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