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16-Day Marine Weather Forecast Print

Tuesday 8/19

Morning

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

Winds: W 23 to 31 knots.

Seas: SSW 6 feet at 14 seconds.

Afternoon

Very strong SSW winds with dangerous seas. Gale Warning. Hazardous Seas Warning. Very large mid period waves.

Winds: SSW 36 to 39 knots.

Seas: SSW 17 feet at 10 seconds.

Wednesday 8/20

Morning

Strong S winds with very choppy seas. Small Craft Advisory. Hazardous Seas Warning. Very large mid period waves.

Winds: S 29 to 31 knots.

Seas: SSW 15 feet at 11 seconds.

Afternoon

Strong S winds with very choppy seas. Small Craft Advisory. Hazardous Seas Warning. Large short period waves.

Winds: S 24 to 27 knots.

Seas: S 11 feet at 9 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 8/19
12am
20
25

NW
6
7

NE
9
3am
22
31

W
6
7

SSW
14
6am
23
31

W
6
8

SSW
14
9am
22
29

W
7
9

SSW
13
12pm
25
29

WSW
8
10

SSW
7
3pm
31
34

SSW
12
16

SSW
9
6pm
36
39

SSW
17
22

SSW
10
9pm
36
38

SSW
19
25

SSW
11
Wednesday 8/20
12am
34
36

SSW
19
25

SSW
11
3am
31
32

SSW
17
23

SSW
11
6am
29
31

S
15
20

SSW
11
9am
25
26

S
14
18

S
10
12pm
26
27

S
13
17

S
10
3pm
23
27

S
12
15

S
10
6pm
24
27

S
11
15

S
9
9pm
26
27

SSW
12
15

S
9

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Tuesday 8/19
12am
NIGHT_CLEAR
0
56
998
3am
NIGHT_CLEAR
0
55
999
6am
NIGHT_CLEAR
0
53
1000
9am
MOSTLY_CLEAR
0
53
1002
12pm
BRIEF_SHOWERS
0
51
1004
-
3pm
LIGHT_SHOWERS
0
51
1004
6pm
LIGHT_SHOWERS
0
52
1006
9pm
NIGHT_LIGHT_SHOWERS
0
51
1009
  • Sunrise: 6:54AM
  • Sunset: 5:33PM
  • Moonrise: 4:01AM
  • Moonset: 7:23AM
  • 25% Waning Crescentwaning crescent
Wednesday 8/20
12am
NIGHT_LIGHT_SHOWERS
0
51
1011
3am
NIGHT_LIGHT_SHOWERS
0
51
1014
6am
NIGHT_LIGHT_SHOWERS
0
50
1017
9am
CLEAR
0
51
1021
12pm
CLOUDY
0
51
1023
3pm
LIGHT_SHOWERS
0
52
1024
6pm
LIGHT_SHOWERS
0
54
1025
9pm
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
53
1027
-
  • Sunrise: 6:53AM
  • Sunset: 5:34PM
  • Moonrise: 4:58AM
  • Moonset: 12:53PM
  • 15% Waning Crescentwaning crescent

Swell - Model Run: 18th Aug, 06:00:PM NZST / Last Updated: 19th Aug, 06:02:AM NZSTWeather - Model Run: 18th Aug, 06:00:PM NZST / Last Updated: 19th Aug, 01:29: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.