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Marine Forecast for 18º S / 178.75º E

Model Cycle 2018 MAY 21 06Z 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

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

Winds: ENE 8 to 10 knots.

Seas: SSW 3 feet at 15 seconds.

Afternoon

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

Winds: ENE 6 to 8 knots.

Seas: SSW 3 feet at 15 seconds.

Wednesday 5/23
Morning

Light and variable winds with smooth seas. Small long period swell.

Winds: SSW 4 to 6 knots.

Seas: SSW 2 feet at 14 seconds.

Afternoon

Light and variable winds with smooth seas. Small long period swell.

Winds: SE 2 to 3 knots.

Seas: SSW 2 feet at 14 seconds.

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Wind & Wave Forecast for 18º S / 178.75º E

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

WIND
RANGE
(knots)

GUST
AVG
10
7
10
8
8
6
8
6
4
3
6
4
3
2
7
6
WIND DIRECTION
E

ENE

ENE

ENE

NNE

SSW

SE

SE
WAVE
HEIGHTS
(ft)

MAX
AVG
4
3.1
3.7
2.9
3.5
2.7
3.3
2.5
3.2
2.4
3
2.3
3.1
2.4
3.4
2.6
PERIOD 16 15 15 15 14 14 14 16
PRIMARY DIRECTION
SSW

SSW

SSW

SSW

SSW

SSW

SSW

SSW

Tide Forecast for 18° S / 178.75° E Relative to Mean Sea Level

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