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Introducing Buoyweather's new chart experience. Whether you are tracking a storm or planning a trip, utilize the high-res wind, swell, sea surface temperature, and bathymetry charts to help you visualize current and future ocean conditions.

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Marine Forecast for 27º S / 47.5º W

Model Cycle 2023 DEC 10 06Z Time Zone: GMT - 3 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Sunday 12/10
Morning

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

Winds: ENE 15 to 20 knots.

Seas: S 6 feet at 11 seconds.

Afternoon

Breezy whitecapping conditions with moderate choppy seas. Small short period wind waves.

Winds: ENE 13 to 17 knots.

Seas: SSE 6 feet at 9 seconds.
Monday 12/11
Morning

Breezy whitecapping conditions with moderate choppy seas. Small short period wind waves.

Winds: E 15 to 20 knots.

Seas: ESE 6 feet at 8 seconds.

Afternoon

Light winds with a slight chop. Moderate short period wind waves.

Winds: ESE 8 to 10 knots.

Seas: ESE 6 feet at 7 seconds.
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Wind & Wave Forecast for 27º S / 47.5º W

Sun
9am		 Sun
3pm		 Sun
9pm		 Mon
3am		 Mon
9am		 Mon
3pm		 Mon
9pm		 Tue
3am
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WIND
RANGE
(knots)

GUST
AVG
20
15
17
13
19
14
21
15
20
15
10
8
13
10
9
7
WIND DIRECTION
ENE
ENE
ENE
E
E
ESE
ESE
ENE
WAVE
HEIGHTS
(ft)

MAX
AVG
7.4
5.7
7.4
5.7
7.4
5.7
7.5
5.8
7.8
6
8
6.1
6.5
5
5.7
4.4
PERIOD 11 9 9 6 8 7 7 8
PRIMARY DIRECTION
S
SSE
SSE
ENE
ESE
ESE
ESE
ESE

Tide Forecast for 27° S / 47.5° W Relative to Mean Sea Level

The new tides can be derived for any lat/lon point. To see the exact tide forecast for your point selected, refresh your favorite spot by deleting and re-saving it.

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Historical Data