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Marine Forecast for 12º S / 78.75º W

Model Cycle 2014 JUL 23 12Z Time Zone: GMT - 4 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Thursday 7/24
Morning

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

Winds: SSE 19 to 25 knots.

Seas: S 16 feet at 11 seconds.

Afternoon

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

Winds: SSE 18 to 24 knots.

Seas: S 15 feet at 11 seconds.

Friday 7/25
Morning

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

Winds: SSE 13 to 17 knots.

Seas: SSW 12 feet at 14 seconds.

Afternoon

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

Winds: SSE 13 to 18 knots.

Seas: SSW 11 feet at 14 seconds.

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Wind & Wave Forecast for 12º S / 78.75º W

Wed
2pm
Wed
8pm
Thu
2am
Thu
8am
Thu
2pm
Thu
8pm
Fri
2am
Fri
8am
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
30
22
29
22
28
21
25
19
24
18
22
16
20
14
17
13
WIND DIRECTION
SSE

SSE

SSE

SSE

SSE

SSE

SSE

SSE
WAVE
HEIGHTS
(ft)

MAX
AVG
19
15
21
16
21
16
21
16
20
15
18
14
17
13
16
12
PERIOD 9 10 10 11 11 11 11 14
PRIMARY DIRECTION
SSE

SSE

S

S

S

S

S

SSW