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Marine Forecast for 38º S / 140º E

Model Cycle 2018 JUL 20 06Z Time Zone: GMT + 10 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Saturday 7/21
Morning

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

Winds: WNW 9 to 13 knots.

Seas: SW 14 feet at 14 seconds.

Afternoon

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

Winds: NNW 14 to 18 knots.

Seas: SW 11 feet at 13 seconds.

Sunday 7/22
Morning

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

Winds: N 21 to 29 knots.

Seas: SW 8 feet at 11 seconds.

Afternoon

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

Winds: N 21 to 29 knots.

Seas: WNW 9 feet at 7 seconds.

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Wind & Wave Forecast for 38º S / 140º E

Fri
10pm
Sat
4am
Sat
10am
Sat
4pm
Sat
10pm
Sun
4am
Sun
10am
Sun
4pm
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
18
13
17
13
13
9
18
14
23
17
24
18
29
21
29
21
WIND DIRECTION
WSW

W

WNW

NNW

NNW

N

N

N
WAVE
HEIGHTS
(ft)

MAX
AVG
25
20
22
17
18
14
15
11
12
9.3
10
7.9
10
7.7
12
9.1
PERIOD 15 15 14 13 13 12 11 7
PRIMARY DIRECTION
SW

SW

SW

SW

SW

SW

SW

WNW

Tide Forecast for 38° S / 140° E Relative to Mean Sea Level

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