Cook Strait
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16-Day Marine Weather Forecast Print

Saturday 8/1

Morning

Very strong S winds. Gale Warning. Hazardous Seas Warning. Very large short period waves.

Winds: S 33 to 38 knots.

Seas: S 13 feet at 9 seconds.

Afternoon

Strong SSE winds. Small Craft Advisory. Hazardous Seas Warning. Very large mid period waves.

Winds: SSE 20 to 22 knots.

Seas: S 11 feet at 12 seconds.

Sunday 8/2

Morning

Breezy WNW winds with moderate choppy seas. Large mid period waves.

Winds: WNW 10 to 13 knots.

Seas: S 8 feet at 11 seconds.

Afternoon

Strong N winds with very choppy seas. Small Craft Advisory. Large mid period waves.

Winds: N 23 to 25 knots.

Seas: S 6 feet at 10 seconds.

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16-Day Wind, Waves & Tide Print
Wind
Avg. (kts)
Gust (kts)
Direction
Waves
Avg. (ft)
Peak (ft)
Direction
Per. (sec)
Weather
Precip. (in)
Temp (f)
Pressure (mb)

Tides

4ft
2ft
Sea Level
-2ft
-4ft
Saturday 8/1
12am
26
32

SSW
8
11

S
7
3am
34
39

SSW
13
17

S
9
6am
33
38

S
13
17

S
9
9am
29
33

S
13
17

S
10
12pm
28
31

S
13
16

S
11
3pm
26
29

S
12
16

S
12
6pm
20
22

SSE
11
14

S
12
9pm
12
12

S
10
13

S
12
Sunday 8/2
12am
5
5

WNW
9
12

S
12
3am
12
15

NW
8
11

S
11
6am
10
13

WNW
8
10

S
11
9am
9
10

NW
7
9

S
11
12pm
14
14

NNW
7
9

S
11
3pm
17
17

N
6
8

S
10
6pm
23
25

N
6
8

S
10
9pm
22
27

NNW
6
8

S
10

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Saturday 8/1
12am
NIGHT_CLEAR
0
49
1009
3am
NIGHT_CLEAR
0
47
1012
6am
NIGHT_CLEAR
0
46
1015
9am
CLEAR
0
46
1018
12pm
CLEAR
0
47
1020
-
3pm
CLEAR
0
47
1020
6pm
NIGHT_CLEAR
0
47
1021
9pm
NIGHT_CLEAR
0
46
1023
-
  • Sunrise: 7:33AM
  • Sunset: 5:26PM
  • Moonrise: 6:54PM
  • Moonset: 8:42AM
  • 97% Waning Gibbouswaning gibbous
Sunday 8/2
12am
NIGHT_CLEAR
0
45
1023
3am
NIGHT_CLEAR
0
43
1022
-
6am
NIGHT_CLEAR
0
44
1022
9am
CLEAR
0
45
1024
-
12pm
CLEAR
0
50
1024
3pm
CLEAR
0
52
1022
6pm
NIGHT_CLEAR
0
52
1021
9pm
NIGHT_CLEAR
0
49
1020
-
  • Sunrise: 7:32AM
  • Sunset: 5:27PM
  • Moonrise: 8:00PM
  • Moonset: 9:04AM
  • 92% Waning Gibbouswaning gibbous

Swell - Model Run: 1st Aug, 06:00:AM NZST / Last Updated: 1st Aug, 03:50:PM NZSTWeather - Model Run: 1st Aug, 06:00:AM NZST / Last Updated: 1st Aug, 11:48:AM NZST

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