Akaroa Harbor
16-Day Marine Weather Forecast Print

Wednesday 8/19

Morning

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

Winds: SSW 10 to 14 knots.

Seas: S 12 feet at 14 seconds.

Afternoon

Breezy SSW winds with moderate choppy seas. Large mid period waves.

Winds: SSW 11 to 17 knots.

Seas: SSW 8 feet at 13 seconds.

Thursday 8/20

Morning

Breezy SW winds with moderate choppy seas. Large mid period waves.

Winds: SW 10 to 12 knots.

Seas: SSW 7 feet at 11 seconds.

Afternoon

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

Winds: SSW 4 to 5 knots.

Seas: SSW 6 feet at 11 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 8/19
12am
19
28

SSW
14
18

SSW
12
3am
16
22

SSW
13
16

S
13
6am
10
14

SSW
12
15

S
14
9am
17
23

SSW
11
14

S
14
12pm
11
20

SW
10
13

SSW
14
3pm
9
18

SW
9
12

SSW
13
6pm
11
17

SSW
8
11

SSW
13
9pm
12
16

SSW
8
10

SSW
12
Thursday 8/20
12am
11
16

SW
7
9

SSW
12
3am
9
12

WSW
7
9

SSW
12
6am
10
12

SW
7
9

SSW
11
9am
7
9

SW
7
9

SSW
11
12pm
7
9

SW
6
8

SSW
11
3pm
8
9

SSW
6
8

SSW
11
6pm
4
5

SSW
6
8

SSW
11
9pm
3
3

NNW
6
7

SSW
11

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

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

Wednesday 8/19
12am
NIGHT_CLOUDY
0
48
1028
-
3am
NIGHT_LIGHT_SHOWERS
0
47
1028
-
6am
NIGHT_LIGHT_RAIN
0
47
1028
9am
CLEAR
0
49
1029
-
12pm
CLOUDY
0
49
1029
3pm
CLOUDY
0
50
1027
6pm
CLEAR
0
49
1028
9pm
NIGHT_CLEAR
0
49
1029
-
  • Sunrise: 7:21AM
  • Sunset: 5:45PM
  • Moonrise: 9:49AM
  • Moonset: 12:11AM
  • 35% Waxing Crescentwaxing crescent
Thursday 8/20
12am
NIGHT_OVERCAST
0
48
1029
3am
NIGHT_LIGHT_SHOWERS
0
49
1028
-
6am
NIGHT_OVERCAST
0
48
1028
9am
LIGHT_SHOWERS
0
48
1029
-
12pm
OVERCAST
0
49
1029
3pm
CLEAR
0
49
1028
-
6pm
CLEAR
0
50
1028
-
9pm
NIGHT_CLEAR
0
50
1028
-
  • Sunrise: 7:19AM
  • Sunset: 5:46PM
  • Moonrise: 10:17AM
  • Moonset: 1:18AM
  • 44% First Quarterfirst quarter

Swell - Model Run: 19th Aug, 00:00:AM NZST / Last Updated: 19th Aug, 08:29:AM NZSTWeather - Model Run: 19th Aug, 00:00:AM NZST / Last Updated: 19th Aug, 06:04: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.