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Marine Forecast for 12º S / 78.75º W

Model Cycle 2019 AUG 18 12Z Time Zone: GMT - 4 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Monday 8/19
Morning

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

Winds: SE 11 to 14 knots.

Seas: WSW 6 feet at 15 seconds.

Afternoon

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

Winds: SSE 10 to 13 knots.

Seas: WSW 5 feet at 14 seconds.

Tuesday 8/20
Morning

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

Winds: SSE 6 to 9 knots.

Seas: WSW 5 feet at 13 seconds.

Afternoon

Light and variable winds with smooth seas. Small long period swell.

Winds: SSE 5 to 6 knots.

Seas: WSW 5 feet at 14 seconds.

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

Sun
2pm
Sun
8pm
Mon
2am
Mon
8am
Mon
2pm
Mon
8pm
Tue
2am
Tue
8am
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
14
10
13
9
12
9
14
11
13
10
15
11
12
9
9
6
WIND DIRECTION
SSE

SE

SE

SE

SSE

SSE

SE

SSE
WAVE
HEIGHTS
(ft)

MAX
AVG
8.1
6.2
8
6.1
7.6
5.9
7.2
5.6
6.9
5.3
6.6
5.1
6.4
4.9
6
4.6
PERIOD 13 16 15 15 14 14 14 13
PRIMARY DIRECTION
SW

WSW

WSW

WSW

WSW

WSW

WSW

WSW

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

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