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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.

These legacy chart pages will be phased out and removed in October 2022. Learn more here.


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Marine Forecast for 15º S / 171.25º W

Model Cycle 2024 MAY 18 12Z Time Zone: GMT - 11 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Saturday 5/18
Morning

Windy conditions with choppy seas. Small craft advisory. Moderate short period wind waves.

Winds: ENE 16 to 22 knots.

Seas: ESE 7 feet at 9 seconds.

Afternoon

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

Winds: ENE 14 to 19 knots.

Seas: ESE 7 feet at 9 seconds.
Sunday 5/19
Morning

Windy conditions with choppy seas. Small craft advisory. Moderate short period wind waves.

Winds: E 17 to 23 knots.

Seas: ESE 8 feet at 9 seconds.

Afternoon

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

Winds: E 15 to 20 knots.

Seas: ESE 8 feet at 9 seconds.
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Wind & Wave Forecast for 15º S / 171.25º W

Sat
7am		 Sat
1pm		 Sat
7pm		 Sun
1am		 Sun
7am		 Sun
1pm		 Sun
7pm		 Mon
1am
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7-day forecasts.

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WIND
RANGE
(knots)

GUST
AVG
22
16
19
14
20
15
23
17
23
17
20
15
20
15
21
15
WIND DIRECTION
ENE
ENE
E
E
E
E
ESE
E
WAVE
HEIGHTS
(ft)

MAX
AVG
9
6.9
8.9
6.8
9
6.9
9.7
7.5
11
8.2
10
7.8
9.7
7.5
9.6
7.4
PERIOD 9 9 9 9 9 9 9 9
PRIMARY DIRECTION
ESE
ESE
ESE
ESE
ESE
ESE
ESE
ESE

Tide Forecast for 15° S / 171.25° 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