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The Island (Island Bay) surfForecast / Wellington / New Zealand
48hr Weather and Surf, issued 11 am Sunday 31 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
14.1° C
(Which is slightly warmer than usual)How big are the waves at The Island (Island Bay) today (31 May):
- Morning surf: Morning surf (31 May, local time) - 2.5ft (0.7m), 11s period with S swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 1.5ft (0.4m), 10s period with SSW swell.
- Evening surf: Evening surf (31 May, local time) - 1.5ft (0.4m), 9s period with SSE swell.
The current surf forecast for The Island (Island Bay) at 2PM is: 0.4m 10s primary swell from a South-southwest direction and 0.4m 10s secondary swell from a South-southeast direction (forecast issued at 11:00am May 31). An open ocean swell of 1.3m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 2.5ft (0.7m) | 11s |
| Afternoon (31 May) | 1.5ft (0.4m) | 10s |
| Evening (31 May) | 1.5ft (0.4m) | 9s |
Table - waves today at The Island (Island Bay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Mon night. Very mild (max 17°C on Sun afternoon, min 13°C on Tue night). Winds decreasing (strong winds from the N on Mon night, calm by Tue night). | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 11 | S 10 | SSW 10 | SSW 10 | SSE 9 | SSE 10 | S 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 12 | E 10 | S 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | E 7 | S 14 | S 14 | |
108 | 102 | 35 | 33 | 29 | 18 | 20 | 41 | 40 | 19 | 17 | 16 | 12 | 8 | 15 | 17 | 17 | 17 | 15 | 14 | 14 | 3 | 16 | 32 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | cross-off | |
High Tide | 5:06PM1.61m | 5:32AM1.51m | 5:50PM1.60m | 6:19AM1.49m | 6:33PM1.58m | |||||||||||||||||||
Low Tide | 10:52AM0.83m | 11:34PM0.82m | 11:38AM0.83m | 00:23AM0.82m | 12:21PM0.82m | 1:11AM0.79m | ||||||||||||||||||
 | | |  |  | |  | |  |  | | | | | | | | | | | |  | | | |
 | 7:35 | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 |
 | — | — | 5:00 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 4:59 | — | — | — | — | 4:59 |
— | — | — | 1 | — | — | — | 1 | 1 | — | 1 | 1 | — | 1 | 4 | 5 | 1 | — | — | — | — | — | — | — | |
Temp °C | 14 | 15 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 17 | 16 | 17 | 17 | 17 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 |
7 | 8 | 11 | 11 | 11 | 10 | 10 | 11 | 10 | 11 | 11 | 13 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 9 | 10 | 12 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | S 11 | S 10 | SSW 10 | SSW 10 | SSE 9 | SSE 10 | SSW 10 | SSW 14 | SSW 14 | SSW 14 | NNW 10 | NNW 10 | NNW 10 | E 10 | NNW 10 | NNW 10 | SSW 13 | E 6 | SSW 12 | SSW 12 | SSW 12 | NNW 5 | NW 6 | SSW 4 |
 kJ | 108 | 102 | 35 | 33 | 29 | 18 | 20 | 41 | 40 | 19 | 39 | 65 | 65 | 8 | 39 | 67 | 17 | 2 | 15 | 14 | 14 | 17 | 8 | 7 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | ENE 6 | SSE 10 | SSE 10 | SSW 10 | SSW 10 | SSE 10 | SSE 10 | SSE 10 | S 9 | SSW 13 | SSW 13 | S 12 | SW 12 | E 10 | E 10 | — | SSW 13 | E 6 | E 6 | E 7 | NNW 8 | SW 4 | S 14 |
| kJ | 3 | 3 | 33 | 33 | 10 | 10 | 9 | 9 | 9 | 2 | 17 | 16 | 12 | 6 | 8 | 8 | — | 17 | 1 | 3 | 3 | 6 | 4 | 32 |
Swell 3 Height (m) Direction Period (s) | NE 4 | ENE 6 | E 6 | E 7 | SSW 12 | SSW 12 | S 15 | — | — | — | S 9 | S 9 | — | S 14 | S 14 | SSW 13 | E 6 | E 12 | E 12 | E 12 | S 15 | E 7 | S 14 | NNW 7 |
| kJ | 1 | 11 | 1 | 1 | 15 | 15 | 18 | — | — | — | 2 | 2 | — | 4 | 15 | 17 | 1 | 3 | 3 | 3 | 4 | 3 | 16 | 5 |
Wind waves Height (m) Direction Period (s) | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 10 | NNW 4 | NNW 5 | NNW 5 | NNW 4 | N 3 | NNW 10 | NNW 6 | NNW 6 | NNW 10 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NW 4 | — | — |
| kJ | 99 | 95 | 77 | 88 | 105 | 113 | 66 | 218 | 52 | 76 | 42 | 8 | 4 | 214 | 62 | 53 | 240 | 65 | 64 | 54 | 54 | 12 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 39 | 39 | 39 | 39 | 39 | 60 | 54 | 55 | 39 | 40 | 40 | 43 | 62 | 65 | 113 | 65 | 113 | 123 | 65 | 65 | 55 | 65 | 60 | 60 |
Best forecast wave conditions in Wellington | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
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