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Marine Forecast for 27º S / 47.5º W

Model Cycle 2014 JUL 23 12Z Time Zone: GMT - 3 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Thursday 7/24
Morning

Breezy whitecapping conditions with moderate choppy seas. Moderate short period wind waves.

Winds: NNW 14 to 18 knots.

Seas: ENE 8 feet at 8 seconds.

Afternoon

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

Winds: N 20 to 27 knots.

Seas: E 7 feet at 9 seconds.

Friday 7/25
Morning

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

Winds: SW 21 to 29 knots.

Seas: SSW 11 feet at 9 seconds.

Afternoon

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

Winds: SSW 16 to 22 knots.

Seas: S 11 feet at 10 seconds.

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Wind & Wave Forecast for 27º S / 47.5º W

Wed
3pm
Wed
9pm
Thu
3am
Thu
9am
Thu
3pm
Thu
9pm
Fri
3am
Fri
9am
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
22
16
27
20
29
22
18
14
27
20
28
21
25
18
29
21
WIND DIRECTION
NNE

NNE

NNE

NNW

N

SSW

SW

SW
WAVE
HEIGHTS
(ft)

MAX
AVG
11
8.4
11
8.5
11
8.8
10
8
9.7
7.4
9.9
7.6
11
8.3
14
11
PERIOD 8 8 8 8 9 9 6 9
PRIMARY DIRECTION
ENE

ENE

ENE

ENE

E

E

SSW

SSW