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Marine Forecast for 12º S / 78.75º W

Model Cycle 2014 SEP 19 12Z Time Zone: GMT - 4 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Saturday 9/20
Morning

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

Winds: SSE 13 to 17 knots.

Seas: SSW 9 feet at 14 seconds.

Afternoon

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

Winds: S 12 to 16 knots.

Seas: SSW 9 feet at 14 seconds.

Sunday 9/21
Morning

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

Winds: SSE 9 to 13 knots.

Seas: SSW 7 feet at 13 seconds.

Afternoon

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

Winds: S 9 to 12 knots.

Seas: SSW 7 feet at 13 seconds.

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

Fri
2pm
Fri
8pm
Sat
2am
Sat
8am
Sat
2pm
Sat
8pm
Sun
2am
Sun
8am
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
19
14
19
14
21
15
17
13
16
12
17
12
15
11
13
9
WIND DIRECTION
SSE

SSE

SSE

SSE

S

SSE

SSE

SSE
WAVE
HEIGHTS
(ft)

MAX
AVG
12
9.1
12
9.2
12
9.2
12
9.1
11
8.7
11
8.3
10
7.9
9.7
7.5
PERIOD 16 15 15 14 14 13 13 13
PRIMARY DIRECTION
SSW

SSW

SSW

SSW

SSW

SSW

SSW

SSW

Tide Forecast for 12° S / 78.75° W Relative to Mean Sea Level

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