Cook Strait
Charts
16-Day Marine Weather Forecast Print

Thursday 8/27

Morning

Moderate to strong SE winds with choppy seas. Large long period waves.

Winds: SE 16 knots.

Seas: S 6 feet at 17 seconds.

Afternoon

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

Winds: N 4 to 6 knots.

Seas: S 6 feet at 15 seconds.

Friday 8/28

Morning

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

Winds: N 31 to 39 knots.

Seas: N 7 feet at 6 seconds.

Afternoon

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

Winds: NNW 39 to 46 knots.

Seas: NNW 12 feet at 7 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
Thursday 8/27
12am
19
22

SSE
5
6

S
15
3am
17
19

SSE
5
7

S
16
6am
16
16

SE
6
8

S
17
9am
19
19

ESE
6
8

S
17
12pm
11
12

E
6
8

S
17
3pm
6
7

NNE
6
8

S
17
6pm
4
6

N
6
8

S
15
9pm
16
23

N
6
8

S
14
Friday 8/28
12am
21
27

N
6
8

S
13
3am
25
34

N
7
8

S
13
6am
31
39

N
7
10

N
6
9am
31
41

N
8
10

N
6
12pm
34
45

N
9
11

N
7
3pm
37
50

NNW
10
13

N
7
6pm
39
46

NNW
12
15

NNW
7
9pm
26
36

NW
8
11

N
8

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

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

Thursday 8/27
12am
NIGHT_LIGHT_SHOWERS
0
51
1023
3am
NIGHT_LIGHT_SHOWERS
0
50
1025
6am
NIGHT_LIGHT_SHOWERS
0
50
1027
9am
LIGHT_SHOWERS
0
50
1028
-
12pm
LIGHT_SHOWERS
0
50
1028
3pm
CLOUDY
0
51
1026
6pm
LIGHT_SHOWERS
0
50
1025
9pm
NIGHT_CLEAR
0
53
1024
  • Sunrise: 6:59AM
  • Sunset: 5:51PM
  • Moonrise: 3:36PM
  • Moonset: 6:21AM
  • 97% Waxing Gibbouswaxing gibbous
Friday 8/28
12am
NIGHT_CLEAR
0
54
1023
3am
NIGHT_CLEAR
0
55
1020
6am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
55
1019
9am
CLEAR
0
55
1018
12pm
CLOUDY
0
56
1015
3pm
LIGHT_SHOWERS_POSSIBLE
0
55
1012
6pm
CLEAR
0
56
1010
9pm
NIGHT_CLEAR
0
55
1011
-
  • Sunrise: 6:57AM
  • Sunset: 5:52PM
  • Moonrise: 4:42PM
  • Moonset: 6:45AM
  • 99% Full Moonfull moon

Swell - Model Run: 27th Aug, 06:00:AM NZST / Last Updated: 27th Aug, 02:48:PM NZSTWeather - Model Run: 27th Aug, 06:00:AM NZST / Last Updated: 27th Aug, 00:04: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.