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Marine Forecast for 40º S / 73.75º W

Model Cycle 2019 OCT 20 12Z Time Zone: GMT - 4 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Monday 10/21
Morning

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

Seas: WSW 3.4 to 4.4 meters at 12 seconds.

Winds: S 10 to 13 knots.

Afternoon

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

Seas: WSW 3.2 to 4.2 meters at 12 seconds.

Winds: SSW 16 to 22 knots.
Tuesday 10/22
Morning

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

Seas: WSW 2.6 to 3.4 meters at 13 seconds.

Winds: SSE 12 to 16 knots.

Afternoon

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

Seas: WSW 2.6 to 3.3 meters at 13 seconds.

Winds: SSW 18 to 24 knots.
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Wind & Wave Forecast for 40º S / 73.75º W

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

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WIND
RANGE
(knots)

GUST
AVG
27
20
26
19
16
12
13
10
22
16
28
21
16
12
16
12
WIND DIRECTION
N
W
SW
S
SSW
SSW
SSE
SSE
WAVE
HEIGHTS
(m)

MAX
AVG
3.6
2.8
4.6
3.6
4.7
3.6
4.4
3.4
4.2
3.2
4.4
3.4
4
3
3.4
2.6
PERIOD 14 14 13 12 12 15 14 13
PRIMARY DIRECTION
WSW
WSW
WSW
WSW
WSW
WSW
WSW
WSW

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

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Historical Data