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Marine Forecast for 40º S / 73.75º W

Model Cycle 2018 APR 25 18Z Time Zone: GMT - 4 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Thursday 4/26
Morning

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

Seas: W 3.7 to 4.8 meters at 11 seconds.

Winds: W 11 to 15 knots.

Afternoon

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

Seas: W 3.2 to 4.1 meters at 11 seconds.

Winds: WNW 17 to 23 knots.

Friday 4/27
Morning

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

Seas: SW 3.7 to 4.8 meters at 14 seconds.

Winds: W 9 to 13 knots.

Afternoon

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

Seas: SW 3.6 to 4.7 meters at 13 seconds.

Winds: SW 7 to 10 knots.

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Wind & Wave Forecast for 40º S / 73.75º W

Wed
8pm
Thu
2am
Thu
8am
Thu
2pm
Thu
8pm
Fri
2am
Fri
8am
Fri
2pm
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
29
22
34
25
15
11
23
17
20
15
13
10
13
9
10
7
WIND DIRECTION
N

N

W

WNW

W

WNW

W

SW
WAVE
HEIGHTS
(m)

MAX
AVG
4.3
3.3
5.2
4
4.8
3.7
4.1
3.2
4.1
3.2
4.5
3.4
4.8
3.7
4.7
3.6
PERIOD 11 12 11 11 12 14 14 13
PRIMARY DIRECTION
W

W

W

W

WSW

WSW

SW

SW

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

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