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The Island (Island Bay) surfForecast / Wellington / New Zealand
48hr Weather and Surf, issued 11 pm Tuesday 12 May 2026 NZSTForecast update in hr min s Forecast update imminent
The Island (Island Bay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Island (Island Bay) sea temperature is
14.9° C
(Which is slightly warmer than usual)How big are the waves at The Island (Island Bay) today?
The current surf forecast for The Island (Island Bay) at 5AM is: 2.5m 13s primary swell from a South direction and 0.1m 24s secondary swell from a South direction, 0.1m 26s secondary swell from a South direction (forecast issued at 11:00pm May 12). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 10ft (3.0m) | 13s |
| Afternoon (13 May) | 10ft (3.0m) | 13s |
| Evening (13 May) | 8ft (2.5m) | 13s |
Table - waves today at The Island (Island Bay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 12°C on Tue night, min 9°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | ||||||||||||||||||||||
9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 11 | S 11 | S 10 | S 9 | S 9 | S 9 | S 9 | S 16 | S 15 | S 14 | S 14 | S 13 | |
1781 | 1682 | 1867 | 2257 | 2610 | 2753 | 2530 | 2334 | 2201 | 1821 | 1401 | 1215 | 986 | 917 | 694 | 599 | 528 | 450 | 343 | 1384 | 1409 | 1315 | 1063 | 1001 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | |
High Tide | 00:57AM1.58m | 1:22PM1.56m | 1:48AM1.61m | 2:16PM1.61m | 2:45AM1.64m | 3:11PM1.68m | ||||||||||||||||||
Low Tide | 6:32PM0.66m | 7:09AM0.65m | 7:23PM0.66m | 7:57AM0.66m | 8:21PM0.66m | 8:52AM0.67m | ||||||||||||||||||
 | |  |  |  | | | | | | | | | |  | | | | | | | | | | |
 | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — | — | — |
 | — | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:12 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 10 | 10 | 9 |
9 | 6 | 7 | 7 | 6 | 6 | 7 | 8 | 7 | 8 | 8 | 9 | 9 | 9 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 14 | S 24 | SE 16 | E 10 | S 22 | S 13 | S 13 | S 13 | SE 14 | SSE 14 | SE 14 | SE 13 | SE 13 | SSE 13 | SSW 15 | S 9 | S 9 | S 16 | S 15 | S 14 | S 14 | S 13 |
 kJ | 1781 | 1682 | 1867 | 12 | 10 | 33 | 36 | 2334 | 2201 | 1821 | 8 | 19 | 7 | 7 | 7 | 17 | 44 | 450 | 343 | 1384 | 1409 | 1315 | 1063 | 1001 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 11 | S 26 | SE 16 | S 24 | S 22 | SSW 21 | E 10 | SE 15 | SE 15 | SE 14 | SE 14 | SSE 14 | E 9 | E 9 | E 9 | SE 13 | S 15 | S 14 | SE 12 | SE 12 | E 9 | E 9 | E 9 |
| kJ | 73 | 61 | 13 | 10 | 11 | 37 | 45 | 34 | 8 | 8 | 8 | 8 | 18 | 2 | 2 | 2 | 7 | 110 | 97 | 6 | 6 | 7 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | S 26 | SE 16 | SE 16 | E 12 | SSW 22 | SE 15 | SE 15 | SE 14 | SE 14 | — | — | — | — | — | — | SE 13 | S 18 | SE 12 | — | — | — | — |
| kJ | — | — | 13 | 10 | 10 | 12 | 91 | 8 | 8 | 8 | 8 | — | — | — | — | — | — | 6 | 102 | 6 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | S 13 | S 13 | S 13 | S 13 | — | — | — | S 12 | S 12 | S 11 | S 11 | S 10 | S 9 | S 9 | — | — | — | — | — | — | — |
| kJ | — | — | — | 2257 | 2610 | 2753 | 2530 | — | — | — | 1401 | 1215 | 986 | 917 | 694 | 599 | 528 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 85 | 113 | 29 | 113 | 85 | 85 | 62 | 61 | 61 | 61 | 61 | 61 | 62 | 61 | 113 | 113 | 61 | 61 | 61 | 65 | 29 | 113 | 113 | 113 |
Best forecast wave conditions in Wellington | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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