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Marine Forecast for 15º S / 171.25º W

Model Cycle 2018 MAY 21 12Z Time Zone: GMT + 12 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Tuesday 5/22
Morning

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

Winds: E 14 to 19 knots.

Seas: SW 6 feet at 17 seconds.

Afternoon

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

Winds: ESE 13 to 18 knots.

Seas: SW 6 feet at 17 seconds.

Wednesday 5/23
Morning

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

Winds: ESE 10 to 13 knots.

Seas: SW 5 feet at 15 seconds.

Afternoon

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

Winds: ENE 9 to 12 knots.

Seas: SW 5 feet at 15 seconds.

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Wind & Wave Forecast for 15º S / 171.25º W

Tue
6am
Tue
12pm
Tue
6pm
Wed
12am
Wed
6am
Wed
12pm
Wed
6pm
Thu
12am
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7-day forecasts.

WIND
RANGE
(knots)

GUST
AVG
19
14
18
13
15
11
13
9
13
10
12
9
12
9
11
8
WIND DIRECTION
E

ESE

ESE

E

ESE

ENE

E

E
WAVE
HEIGHTS
(ft)

MAX
AVG
7.6
5.9
7.6
5.9
7.2
5.5
6.7
5.2
6.4
4.9
6.1
4.7
5.8
4.5
5.7
4.4
PERIOD 17 17 16 16 15 15 15 14
PRIMARY DIRECTION
SW

SW

SW

SW

SW

SW

SW

SSW

Tide Forecast for 15° S / 171.25° W Relative to Mean Sea Level

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