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Marine Forecast for 34º S / 173.75º E

Model Cycle 2021 MAY 17 18Z Time Zone: GMT + 12 Hours
Forecast Key:
Conditions suitable for most marine activities
Caution. Small craft advisory
Hazardous conditions. Use extreme caution
Wednesday 5/19
Morning

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

Winds: SW 14 to 18 knots.

Seas: WSW 8 feet at 13 seconds.

Afternoon

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

Winds: WSW 14 to 20 knots.

Seas: WSW 8 feet at 16 seconds.

Thursday 5/20
Morning

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

Winds: SSE 7 to 10 knots.

Seas: WSW 6 feet at 15 seconds.

Afternoon

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

Winds: SE 7 to 10 knots.

Seas: WSW 5 feet at 14 seconds.

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Wind & Wave Forecast for 34º S / 173.75º E

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

WIND
RANGE
(knots)

GUST
AVG
29
22
26
19
22
16
18
14
20
14
19
14
14
10
10
7
WIND DIRECTION
WSW

WSW

WSW

SW

WSW

SW

SSW

SSE
WAVE
HEIGHTS
(ft)

MAX
AVG
13
9.8
12
9.1
10
7.9
10
8
11
8.2
9.7
7.5
8.6
6.6
7.6
5.8
PERIOD 8 10 10 13 16 16 16 15
PRIMARY DIRECTION
W

WSW

WSW

WSW

WSW

WSW

WSW

WSW

Tide Forecast for 34° S / 173.75° E Relative to Mean Sea Level

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