Surf Forecasts:
How big are the waves at Larsen Street today (16 Sep):
- Afternoon surf: Afternoon surf (16 Sep, local time) - 5ft (1.5m), 11s period with W swell.
- Evening surf: Evening surf (16 Sep, local time) - 5ft (1.5m), 10s period with W swell.
The current surf forecast for Larsen Street at 10PM is: 1.2m 13s primary swell from a West-southwest direction and 1.6m 10s secondary swell from a West-northwest direction, 0.7m 4s secondary swell from a North-northeast direction (forecast issued at 05:00pm September 16). The wind direction is predicted to be cross-shore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | - | - |
| Afternoon (16 Sep) | 5ft (1.5m) | 11s |
| Evening (16 Sep) | 5ft (1.5m) | 10s |
Table - waves today at Larsen Street. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 67mm), heaviest during Wed night. Very mild (max 13°C on Wed night, min 7°C on Thu night). Winds decreasing (fresh winds from the NNE on Wed night, light winds from the E by Sat morning). | |||||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | W 11 | W 11 | W 10 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | W 13 | W 13 | W 13 | W 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 |
Wave Graph  | |||||||||||||||||||
 kJ | 555 | 676 | 477 | 555 | 837 | 1034 | 1379 | 2288 | 2972 | 1452 | 2770 | 2107 | 1866 | 1842 | 1795 | 1749 | 3466 | 3241 | 2934 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-on | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | off | cross-off | cross | cross | cross-off | cross-off |
High Tide | 1:58AM2.48m | 2:19PM2.42m | 2:43AM2.29m | 3:09PM2.25m | |||||||||||||||
Low Tide | 7:52PM0.52m | 8:11AM0.63m | 8:37PM0.71m | 8:59AM0.82m | |||||||||||||||
 | |  |  |  | |  | |  | |  | |  | |  | |  | | | |
 | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — |
 | — | 6:23 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:25 | — |
mm | — | — | 1 | 6 | 18 | 19 | 10 | 8 | 4 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 13 | 12 | 12 | 12 | 11 | 10 | 11 | 11 | 10 | 10 | 8 | 7 | 10 | 11 | 10 | 11 | 10 |
Feels °C | 7 | 7 | 8 | 7 | 5 | 9 | 6 | 4 | 5 | 6 | 7 | 6 | 5 | 4 | 6 | 6 | 6 | 5 | 4 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 10 | WNW 9 | WNW 9 | WSW 14 | WSW 14 | W 13 | W 13 | W 13 | W 16 | W 10 | W 10 | W 9 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 |
| kJ | 555 | 676 | 477 | 487 | 573 | 1034 | 1379 | 2288 | 2972 | 1452 | 2770 | 1134 | 980 | 641 | 1795 | 1749 | 3466 | 3241 | 2934 |
Swell 2 Height (m) Direction Period (s) | N 11 | N 11 | WSW 13 | WSW 13 | WSW 14 | — | WNW 8 | NW 8 | NNW 7 | WSW 9 | W 10 | WSW 16 | WSW 16 | WSW 16 | W 10 | W 10 | N 7 | N 7 | N 7 |
| kJ | 2 | 2 | 390 | 555 | 837 | — | 434 | 158 | 91 | 586 | 942 | 2107 | 1866 | 1842 | 602 | 614 | 10 | 10 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | N 11 | — | — | — | N 7 | N 7 | — | W 17 | N 7 | N 8 | N 8 | N 8 | N 8 | N 8 | — | — | — |
| kJ | — | — | 2 | — | — | — | 73 | 103 | — | 829 | 70 | 55 | 42 | 42 | 29 | 18 | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 3 | NNE 3 | NNE 4 | NNE 4 | N 5 | NW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 7 | 12 | 31 | 64 | 701 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 53 | 53 | 53 | 53 | 61 | 53 | 68 | 73 | 33 | 33 | 0 | 9 | 0 | 0 | 0 | 9 | 9 | 33 | 33 |
Best forecast wave conditions in West Coast South Island | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
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