Surf Forecasts:
How big are the waves at The Island (Island Bay) today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 6ft (1.8m), 14s period with S swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 8ft (2.4m), 19s period with S swell.
- Evening surf: Evening surf (20 Jul, local time) - 7ft (2.2m), 18s period with S swell.
The current surf forecast for The Island (Island Bay) at 6AM is: 1.8m 14s primary swell from a South direction and 0.6m 12s secondary swell from a East-southeast direction (forecast issued at 11:00pm July 19). The wind direction is predicted to be onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 6ft (1.8m) | 14s |
| Afternoon (20 Jul) | 8ft (2.4m) | 19s |
| Evening (20 Jul) | 7ft (2.2m) | 18s |
Table - waves today at The Island (Island Bay). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 11°C on Tue night, min 8°C on Sun night). Wind will be generally light. | |||||||||||||||||
Monday 20 | Tuesday 21 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||
Wave Height (m) Direction Period (s) | S 15 | S 14 | S 14 | S 14 | S 14 | S 19 | S 19 | S 18 | S 18 | S 16 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 |
Wave Graph  | |||||||||||||||||
 kJ | 1392 | 1373 | 1315 | 1280 | 1225 | 1617 | 4097 | 3533 | 2960 | 2316 | 1757 | 1442 | 1081 | 915 | 782 | 653 | 522 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | cross-on | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 9:14PM1.69m | 9:40AM1.66m | 10:08PM1.66m | 10:31AM1.66m | |||||||||||||
Low Tide | 3:37AM0.53m | 3:59PM0.54m | 4:27AM0.57m | 4:53PM0.58m | |||||||||||||
 |  | |  |  |  | | | | | | |  | | | | | |
 | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 9 | 8 | 8 | 9 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 9 | 8 | 9 | 9 | 10 |
Feels °C | 4 | 4 | 3 | 4 | 6 | 6 | 6 | 6 | 7 | 6 | 5 | 4 | 3 | 2 | 3 | 3 | 5 |
Swell 1 Height (m) Direction Period (s) | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 19 | S 18 | S 18 | S 16 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 |
| kJ | 1392 | 1373 | 1315 | 1280 | 1225 | 1097 | 4097 | 3533 | 2960 | 2316 | 1757 | 1442 | 1081 | 915 | 782 | 653 | 522 |
Swell 2 Height (m) Direction Period (s) | ESE 12 | ESE 12 | ESE 12 | ESE 12 | S 19 | S 19 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | ESE 11 |
| kJ | 103 | 99 | 98 | 96 | 598 | 1617 | 55 | 53 | 52 | 50 | 32 | 32 | 31 | 31 | 31 | 32 | 25 |
Swell 3 Height (m) Direction Period (s) | — | SSW 19 | — | SE 12 | SE 12 | ESE 12 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 74 | — | 37 | 71 | 56 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NNW 3 | NNW 4 | NNW 4 | NNW 4 | N 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 16 | 31 | 22 | 10 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 62 | 85 | 29 | 29 | 29 | 29 | 113 | 29 | 9 | 1 | 0 | 1 | 3 | 9 | 9 | 9 | 1 |
Best forecast wave conditions in Wellington | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
Header Global | |||||||||||||||||
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