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Marine Forecast for 12º S / 78.75º W

Model Cycle 2021 MAY 14 12Z Time Zone: GMT - 4 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Saturday 5/15
Morning

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

Winds: SE 12 to 16 knots.

Seas: SW 8 feet at 15 seconds.

Afternoon

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

Winds: SE 11 to 15 knots.

Seas: SW 8 feet at 15 seconds.

Sunday 5/16
Morning

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

Winds: SSE 13 to 18 knots.

Seas: SW 8 feet at 14 seconds.

Afternoon

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

Winds: SSE 10 to 14 knots.

Seas: SW 8 feet at 18 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
17
13
16
12
15
11
17
12
17
13
18
13
WIND DIRECTION
SE

SSE

SSE

SE

SE

SE

SSE

SSE
WAVE
HEIGHTS
(ft)

MAX
AVG
10
7.7
11
8.2
11
8.3
10
8
10
7.9
10
7.8
10
8
11
8.4
PERIOD 18 17 16 15 15 15 14 14
PRIMARY DIRECTION
SW

SW

SW

SW

SW

SW

SW

SW

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

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