Mayor Island
Charts
16-Day Marine Weather Forecast Print

Tuesday 8/19

Morning

Moderate to strong W winds with choppy seas. Moderate short period waves.

Winds: W 16 to 22 knots.

Seas: NNE 6 feet at 9 seconds.

Afternoon

Breezy WSW winds with moderate choppy seas. Small short period waves.

Winds: WSW 13 knots.

Seas: NNE 4 feet at 9 seconds.

Wednesday 8/20

Morning

Strong SSW winds with very choppy seas. Small Craft Advisory. Small very short period waves.

Winds: SSW 21 to 23 knots.

Seas: SSE 4 feet at 5 seconds.

Afternoon

Strong SSE winds with very choppy seas. Small Craft Advisory. Small very short period waves.

Winds: SSE 21 to 24 knots.

Seas: SE 4 feet at 5 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
26
32

WNW
7
9

NNE
10
3am
20
27

WSW
7
9

NNE
9
6am
16
22

W
6
7

NNE
9
9am
17
21

W
5
7

NNE
9
12pm
15
17

WNW
4
6

NNE
9
3pm
14
14

NW
4
5

NNE
9
6pm
13
13

WSW
4
5

NNE
9
9pm
30
33

SSE
5
7

NNE
9
Wednesday 8/20
12am
22
25

S
5
7

SSE
5
3am
21
24

S
5
6

SSE
5
6am
21
23

SSW
4
6

SSE
5
9am
21
25

S
4
6

SSE
5
12pm
18
20

S
4
5

SSE
5
3pm
16
21

SSE
3
4

SSE
5
6pm
21
24

SSE
4
5

SE
5
9pm
14
18

S
3
4

SE
5

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Tuesday 8/19
12am
NIGHT_LIGHT_SHOWERS
0
56
1004
3am
NIGHT_CLEAR
0
55
1005
-
6am
NIGHT_CLEAR
0
54
1005
9am
CLEAR
0
53
1006
12pm
CLEAR
0
55
1005
3pm
LIGHT_SHOWERS_POSSIBLE
0
54
1003
6pm
LIGHT_SHOWERS_POSSIBLE
0
52
1004
9pm
NIGHT_LIGHT_RAIN
0
50
1008
  • Sunrise: 6:57AM
  • Sunset: 5:43PM
  • Moonrise: 3:57AM
  • Moonset: 12:07PM
  • 25% Waning Crescentwaning crescent
Wednesday 8/20
12am
NIGHT_CLEAR
0
49
1012
3am
NIGHT_CLEAR
0
49
1014
6am
NIGHT_CLEAR
0
48
1018
9am
CLEAR
0
48
1021
12pm
CLEAR
0
52
1023
-
3pm
CLEAR
0
55
1023
6pm
CLEAR
0
55
1025
9pm
NIGHT_OVERCAST
0
54
1028
-
  • Sunrise: 6:55AM
  • Sunset: 5:44PM
  • Moonrise: 4:56AM
  • Moonset: 1:09PM
  • 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

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