Cook Strait
Charts
16-Day Marine Weather Forecast Print

Monday 9/21

Morning

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

Winds: NNW 23 to 25 knots.

Seas: S 7 feet at 11 seconds.

Afternoon

Strong NNE winds. Small Craft Advisory. Hazardous Seas Warning. Large very short period waves.

Winds: NNE 26 to 30 knots.

Seas: NNE 7 feet at 6 seconds.

Tuesday 9/22

Morning

Strong S winds with very choppy seas. Small Craft Advisory. Moderate mid period waves.

Winds: S 23 to 26 knots.

Seas: S 5 feet at 10 seconds.

Afternoon

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

Winds: NNE 5 knots.

Seas: S 5 feet at 8 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
Monday 9/21
12am
3
3

SSE
9
12

S
12
3am
13
15

N
8
10

S
11
6am
23
25

NNW
7
9

S
11
9am
24
27

N
7
9

S
10
12pm
27
28

N
7
9

NNE
5
3pm
27
30

N
7
8

N
6
6pm
26
30

NNE
7
9

NNE
6
9pm
25
29

N
7
9

NNE
6
Tuesday 9/22
12am
28
33

N
7
9

N
6
3am
15
21

NW
6
8

N
6
6am
23
26

S
5
6

S
10
9am
27
27

S
8
10

S
7
12pm
24
25

S
8
11

S
8
3pm
10
11

SSE
7
8

S
8
6pm
5
5

NNE
5
7

S
8
9pm
16
17

N
5
6

S
8

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Monday 9/21
12am
NIGHT_CLEAR
0
49
1012
3am
NIGHT_CLEAR
0
49
1011
6am
CLEAR
0
49
1009
9am
CLEAR
0
51
1008
12pm
CLEAR
0
54
1006
3pm
CLEAR
0
54
1004
-
6pm
CLEAR
0
56
1004
9pm
NIGHT_CLEAR
0
55
1005
-
  • Sunrise: 6:17AM
  • Sunset: 6:16PM
  • Moonrise: 2:54PM
  • Moonset: 3:21AM
  • 65% Waxing Gibbouswaxing gibbous
Tuesday 9/22
12am
NIGHT_CLEAR
0
54
1005
3am
NIGHT_CLEAR
0
53
1006
6am
CLEAR
0
50
1010
9am
LIGHT_RAIN
0
46
1013
12pm
LIGHT_RAIN
0
45
1015
-
3pm
CLEAR
0
48
1015
6pm
CLEAR
0
48
1016
-
9pm
NIGHT_CLEAR
0
49
1016
-
  • Sunrise: 6:15AM
  • Sunset: 6:17PM
  • Moonrise: 12:20PM
  • Moonset: 3:56AM
  • 74% Waxing Gibbouswaxing gibbous

Swell - Model Run: 21st Sep, 00:00:AM NZST / Last Updated: 21st Sep, 08:47:AM NZSTWeather - Model Run: 21st Sep, 00:00:AM NZST / Last Updated: 21st Sep, 06:00:AM NZST

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