Surf Forecasts:
How big are the waves at Larsen Street today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 7ft (2.1m), 16s period with WSW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 6.5ft (2.0m), 16s period with WSW swell.
- Evening surf: Evening surf (13 Sep, local time) - 10ft (3.0m), 16s period with WSW swell.
The current surf forecast for Larsen Street at 7AM is: 2.3m 16s primary swell from a West-southwest direction and 2.5m 10s secondary swell from a West-southwest direction (forecast issued at 11:00pm September 12). The wind direction is predicted to be cross-shore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 7ft (2.1m) | 16s |
| Afternoon (13 Sep) | 6.5ft (2.0m) | 16s |
| Evening (13 Sep) | 10ft (3.0m) | 16s |
Table - waves today at Larsen Street. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sat night. Very mild (max 13°C on Tue afternoon, min 10°C on Mon night). Winds decreasing (fresh winds from the SW on Sat night, calm by Tue morning). | |||||||||||||||||
Sunday 13 | Monday 14 | ||||||||||||||||
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) | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 |
Wave Graph  | |||||||||||||||||
 kJ | 3336 | 3296 | 2845 | 2776 | 2299 | 2043 | 1993 | 4412 | 3760 | 3712 | 3736 | 1652 | 2482 | 2228 | 2020 | 1826 | 1614 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off |
High Tide | 11:25PM3.08m | 11:46AM2.96m | 00:03AM2.99m | 12:23PM2.88m | |||||||||||||
Low Tide | 5:38AM-0.02m | 5:55PM0.06m | 6:16AM0.09m | 6:33PM0.18m | |||||||||||||
 |  | |  |  | | |  | | | | |  | | | | | |
 | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:21 | — |
mm | 1 | 1 | 1 | — | 1 | 1 | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — |
Temp °C | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 |
Feels °C | 3 | 3 | 3 | 5 | 6 | 6 | 7 | 8 | 9 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 10 | WSW 10 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 |
| kJ | 3336 | 3296 | 2845 | 2776 | 1109 | 1065 | 1993 | 4412 | 3760 | 3712 | 3736 | 1652 | 2482 | 2228 | 2020 | 1826 | 1614 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | WSW 16 | WSW 16 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 2299 | 2043 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 10 | WSW 10 | — | — | WSW 10 | — | — | — | — | WSW 9 | — | — | — | — | — |
| kJ | 1429 | 1248 | 1270 | 1106 | — | — | 1086 | — | — | — | — | 488 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 190 | 187 | 187 | 187 | 187 | 207 | 197 | 33 | 9 | 61 | 174 | 172 | 33 | 33 | 190 | 33 | 9 |
Best forecast wave conditions in West Coast South Island | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
Header Global | |||||||||||||||||
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