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Marine Forecast for 40º S / 73.75º W

Model Cycle 2018 AUG 20 06Z Time Zone: GMT - 4 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Monday 8/20
Morning

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

Seas: SW 1.8 to 2.3 meters at 12 seconds.

Winds: ESE 8 to 10 knots.

Afternoon

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

Seas: SW 1.6 to 2.1 meters at 12 seconds.

Winds: WSW 4 to 5 knots.
Tuesday 8/21
Morning

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

Seas: WSW 1.7 to 2.2 meters at 14 seconds.

Winds: NE 5 to 7 knots.

Afternoon

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

Seas: WSW 1.5 to 2 meters at 13 seconds.

Winds: NNW 7 to 9 knots.
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Wind & Wave Forecast for 40º S / 73.75º W

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

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WIND
RANGE
(knots)

GUST
AVG
10
8
5
4
12
9
5
4
7
5
9
7
9
7
21
15
WIND DIRECTION
ESE
WSW
S
ENE
NE
NNW
N
NNE
WAVE
HEIGHTS
(m)

MAX
AVG
2.3
1.8
2.1
1.6
2.3
1.7
2.3
1.8
2.2
1.7
2
1.5
1.6
1.2
1.7
1.3
PERIOD 12 12 13 13 14 13 12 12
PRIMARY DIRECTION
SW
SW
SW
SW
WSW
WSW
WSW
WSW

Tide Forecast for 40° S / 73.75° W Relative to Mean Sea Level

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Historical Data