Akaroa Harbor
16-Day Marine Weather Forecast Print

Saturday 7/18

Morning

Light WNW winds with a slight chop. Large long period waves.

Winds: WNW 7 to 8 knots.

Seas: SSE 8 feet at 15 seconds.

Afternoon

Light and variable winds. Hazardous Seas Warning. Very large long period waves.

Winds: N 3 knots.

Seas: SSW 10 feet at 18 seconds.

Sunday 7/19

Morning

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

Winds: WSW 13 to 20 knots.

Seas: S 9 feet at 15 seconds.

Afternoon

Light SSW winds with a slight chop. Large mid period waves.

Winds: SSW 9 to 12 knots.

Seas: S 8 feet at 14 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
Saturday 7/18
12am
4
4

WNW
7
10

SE
15
3am
7
7

WNW
8
10

SE
15
6am
7
8

WNW
8
11

SSE
15
9am
7
7

W
10
13

S
21
12pm
6
6

WNW
11
14

S
20
3pm
2
4

N
11
14

S
19
6pm
3
3

N
10
14

SSW
18
9pm
8
10

NW
10
13

SSW
17
Sunday 7/19
12am
12
16

WNW
9
12

S
16
3am
14
17

W
9
12

S
16
6am
13
20

WSW
9
11

S
15
9am
18
23

S
9
12

S
15
12pm
10
14

SSW
9
12

S
14
3pm
8
12

SW
9
11

S
14
6pm
9
12

SSW
8
11

S
14
9pm
4
8

SSW
8
10

S
14

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

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

Saturday 7/18
12am
NIGHT_CLEAR
0
51
1022
3am
NIGHT_CLEAR
0
49
1021
6am
NIGHT_CLEAR
0
49
1022
9am
CLEAR
0
49
1023
12pm
CLEAR
0
49
1022
3pm
CLEAR
0
50
1019
6pm
NIGHT_CLEAR
0
52
1018
9pm
NIGHT_CLEAR
0
52
1019
-
  • Sunrise: 7:58AM
  • Sunset: 5:11PM
  • Moonrise: 10:04AM
  • Moonset: 8:34PM
  • 13% Waxing Crescentwaxing crescent
Sunday 7/19
12am
NIGHT_CLEAR
0
51
1019
3am
NIGHT_CLEAR
0
51
1020
6am
NIGHT_CLEAR
0
51
1022
9am
CLEAR
0
49
1026
12pm
CLEAR
0
49
1027
-
3pm
CLEAR
0
50
1027
6pm
NIGHT_MOSTLY_CLOUDY
0
49
1028
9pm
NIGHT_CLOUDY
0
49
1029
-
  • Sunrise: 7:57AM
  • Sunset: 5:12PM
  • Moonrise: 10:24AM
  • Moonset: 9:48PM
  • 21% Waxing Crescentwaxing crescent

Swell - Model Run: 17th Jul, 06:00:PM NZST / Last Updated: 18th Jul, 02:28:AM NZSTWeather - Model Run: 17th Jul, 06:00:PM NZST / Last Updated: 18th Jul, 00:00: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.