Cook Strait
16-Day Marine Weather Forecast Print

Sunday 8/30

Morning

Moderate to strong NW winds with choppy seas. Moderate mid period waves.

Winds: NW 14 to 16 knots.

Seas: S 3 feet at 10 seconds.

Afternoon

Very strong WNW winds. Gale Warning. Hazardous Seas Warning. Large very short period waves.

Winds: WNW 34 to 39 knots.

Seas: WNW 7 feet at 6 seconds.

Monday 8/31

Morning

Very strong NW winds. Gale Warning. Hazardous Seas Warning. Large very short period waves.

Winds: NW 28 to 33 knots.

Seas: WNW 7 feet at 6 seconds.

Afternoon

Moderate to strong SW winds with choppy seas. Large mid period waves.

Winds: SW 17 to 18 knots.

Seas: S 7 feet at 12 seconds.

Want to see 14 more days of marine forecasts?

Premium Members receive 16-day marine forecasts.

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
Sunday 8/30
12am
12
12

NW
4
5

S
10
3am
13
14

WNW
3
5

S
10
6am
14
16

NW
3
4

S
10
9am
10
12

NNW
3
4

S
10
12pm
9
10

N
2
3

S
10
3pm
26
37

WNW
3
4

S
12
6pm
34
39

WNW
7
9

WNW
6
9pm
22
26

WNW
5
7

WNW
5
Monday 8/31
12am
9
10

ESE
4
5

S
7
3am
15
21

WNW
5
6

S
7
6am
28
33

NW
7
10

WNW
6
9am
27
32

WNW
7
10

S
11
12pm
22
29

WNW
7
9

SSW
11
3pm
3
13

ESE
7
9

S
8
6pm
17
18

SW
7
9

S
12
9pm
12
12

SE
7
9

S
12

Want to see 14 more days of wind, wave and tides?

Premium Members receive 16-day wind, wave, and tide forecasts.

Sunday 8/30
12am
NIGHT_CLEAR
0
49
1001
3am
NIGHT_CLEAR
0
49
1000
-
6am
NIGHT_CLEAR
0
48
1000
9am
CLEAR
0
50
999
-
12pm
CLEAR
0
55
999
3pm
CLEAR
0
59
995
-
6pm
CLEAR
0
56
995
9pm
NIGHT_CLEAR
0
55
998
  • Sunrise: 6:54AM
  • Sunset: 5:54PM
  • Moonrise: 6:54PM
  • Moonset: 7:28AM
  • 98% Waning Gibbouswaning gibbous
Monday 8/31
12am
NIGHT_MOSTLY_CLEAR
0
52
999
-
3am
NIGHT_CLEAR
0
51
999
6am
NIGHT_CLEAR
0
54
998
-
9am
CLEAR
0
56
998
-
12pm
CLEAR
0
57
998
-
3pm
CLEAR
0
55
998
6pm
CLEAR
0
53
1000
9pm
NIGHT_MOSTLY_CLEAR
0
48
1005
-
  • Sunrise: 6:52AM
  • Sunset: 5:55PM
  • Moonrise: 8:02PM
  • Moonset: 7:50AM
  • 94% Waning Gibbouswaning gibbous

Swell - Model Run: 30th Aug, 00:00:AM NZST / Last Updated: 30th Aug, 09:20:AM NZSTWeather - Model Run: 30th Aug, 00:00:AM NZST / Last Updated: 30th Aug, 05:54:AM NZST

WARNING: Buoyweather services are not intended for use as safety assessment tool or for making decisions that involve the safety of people or property. Use of Buoyweather for such purposes or similar uses is not recommended by Buoyweather and done at the sole risk of the user. Before heading out on the water, and while out, we strongly recommend monitoring safety alert services, so that you can stay up to date on time sensitive weather and safety information.