Akaroa Harbor
16-Day Marine Weather Forecast Print

Tuesday 9/1

Morning

Very strong SW winds. Gale Warning. Hazardous Seas Warning. Very large mid period waves.

Winds: SW 33 to 43 knots.

Seas: SSW 16 feet at 11 seconds.

Afternoon

Breezy N winds. Hazardous Seas Warning. Very large mid period waves.

Winds: N 10 to 12 knots.

Seas: SSW 13 feet at 13 seconds.

Wednesday 9/2

Morning

Breezy NW winds. Hazardous Seas Warning. Very large mid period waves.

Winds: NW 10 to 14 knots.

Seas: S 12 feet at 14 seconds.

Afternoon

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

Winds: NNW 19 to 26 knots.

Seas: SSW 9 feet at 13 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
Tuesday 9/1
12am
30
38

SW
15
19

SSW
10
3am
31
41

WSW
15
19

SSW
11
6am
33
43

SW
16
20

SSW
11
9am
28
37

SW
16
21

SSW
12
12pm
22
27

SW
15
19

SSW
12
3pm
6
7

W
14
18

SSW
13
6pm
10
12

N
13
17

SSW
13
9pm
8
13

NW
12
16

SSW
13
Wednesday 9/2
12am
13
16

NW
12
16

S
15
3am
9
13

NW
12
16

S
15
6am
10
14

NW
12
15

S
14
9am
7
10

NW
11
14

SSW
14
12pm
6
8

NNW
10
13

SSW
13
3pm
9
12

NNW
9
12

SSW
13
6pm
19
26

NNW
9
11

SSW
13
9pm
12
15

NNW
8
10

SSW
12

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Tuesday 9/1
12am
NIGHT_CLEAR
0
45
1005
3am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
45
1006
6am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
45
1008
9am
BRIEF_SHOWERS_POSSIBLE
0
45
1010
-
12pm
CLEAR
0
47
1010
3pm
CLEAR
0
47
1008
6pm
CLEAR
0
48
1007
9pm
NIGHT_CLEAR
0
49
1008
  • Sunrise: 6:59AM
  • Sunset: 5:59PM
  • Moonrise: 9:22PM
  • Moonset: 8:16AM
  • 88% Waning Gibbouswaning gibbous
Wednesday 9/2
12am
NIGHT_CLEAR
0
49
1007
-
3am
NIGHT_CLEAR
0
49
1007
-
6am
NIGHT_CLEAR
0
49
1007
-
9am
CLEAR
0
50
1007
-
12pm
CLEAR
0
51
1007
3pm
CLEAR
0
53
1004
6pm
CLEAR
0
55
1003
9pm
NIGHT_CLEAR
0
53
1004
-
  • Sunrise: 6:58AM
  • Sunset: 6:01PM
  • Moonrise: 10:38PM
  • Moonset: 8:43AM
  • 80% Waning Gibbouswaning gibbous

Swell - Model Run: 1st Sep, 00:00:AM NZST / Last Updated: 1st Sep, 08:31:AM NZSTWeather - Model Run: 1st Sep, 00:00:AM NZST / Last Updated: 1st Sep, 05:55:AM NZST

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