Cook Strait
16-Day Marine Weather Forecast Print

Wednesday 8/12

Morning

Light and variable winds with smooth seas. Moderate short period waves.

Winds: NNW 3 to 5 knots.

Seas: SE 4 feet at 8 seconds.

Afternoon

Breezy N winds with moderate choppy seas. Moderate short period waves.

Winds: N 12 to 17 knots.

Seas: SE 4 feet at 8 seconds.

Thursday 8/13

Morning

Strong N winds with very choppy seas. Small Craft Advisory. Moderate short period waves.

Winds: N 19 to 24 knots.

Seas: SE 4 feet at 9 seconds.

Afternoon

Moderate to strong N winds with choppy seas. Moderate short period waves.

Winds: N 15 to 21 knots.

Seas: SE 3 feet at 8 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
Wednesday 8/12
12am
12
14

E
5
6

SSE
8
3am
7
8

NNE
5
6

SSE
8
6am
3
5

NNW
4
6

SE
8
9am
5
6

N
4
5

SE
7
12pm
8
10

N
4
5

SE
7
3pm
12
16

N
4
5

SE
7
6pm
12
17

N
4
5

SE
8
9pm
14
20

NNW
4
5

SE
9
Thursday 8/13
12am
17
26

NNW
4
5

SE
9
3am
16
22

N
4
5

SE
9
6am
19
24

N
4
5

SE
9
9am
19
24

N
4
5

SE
8
12pm
19
24

N
4
5

SE
8
3pm
17
22

N
4
5

SE
8
6pm
15
21

N
3
4

SE
8
9pm
14
18

N
3
4

ESE
8

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

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

Wednesday 8/12
12am
NIGHT_CLEAR
0
52
1021
3am
NIGHT_CLEAR
0
51
1020
6am
NIGHT_CLEAR
0
50
1019
-
9am
CLEAR
0
50
1019
12pm
CLEAR
0
52
1018
3pm
CLEAR
0
53
1015
-
6pm
CLEAR
0
54
1015
9pm
NIGHT_CLOUDY
0
53
1014
-
  • Sunrise: 7:20AM
  • Sunset: 5:36PM
  • Moonrise: 7:00AM
  • Moonset: 3:40PM
  • 2% Waning Crescentwaning crescent
Thursday 8/13
12am
NIGHT_CLOUDY
0
53
1014
3am
NIGHT_LIGHT_SHOWERS
0
53
1013
6am
NIGHT_CLOUDY
0
53
1012
-
9am
DRIZZLE
0
53
1012
-
12pm
BRIEF_SHOWERS
0
54
1012
3pm
DRIZZLE
0
54
1011
6pm
CLEAR
0
54
1010
9pm
NIGHT_CLEAR
0
54
1011
-
  • Sunrise: 7:19AM
  • Sunset: 5:37PM
  • Moonrise: 7:32AM
  • Moonset: 4:59PM
  • 0% New Moonnew moon

Swell - Model Run: 11th Aug, 06:00:PM NZST / Last Updated: 12th Aug, 02:25:AM NZSTWeather - Model Run: 11th Aug, 06:00:PM NZST / Last Updated: 11th Aug, 11:54:PM 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.