Surf Forecasts:
How big are the waves at Larsen Street today (12 Jul):
- Morning surf: Morning surf (12 Jul, local time) - 5ft (1.5m), 15s period with WSW swell.
- Afternoon surf: Afternoon surf (12 Jul, local time) - 4.5ft (1.4m), 15s period with WSW swell.
- Evening surf: Evening surf (12 Jul, local time) - 4ft (1.2m), 15s period with WSW swell.
The current surf forecast for Larsen Street at 4AM is: 1.6m 16s primary swell from a West-southwest direction (forecast issued at 11:00pm July 11). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | 5ft (1.5m) | 15s |
| Afternoon (12 Jul) | 4.5ft (1.4m) | 15s |
| Evening (12 Jul) | 4ft (1.2m) | 15s |
Table - waves today at Larsen Street. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 42mm), heaviest during Mon night. Very mild (max 14°C on Tue morning, min 9°C on Sat night). Mainly strong winds. | ||||||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | NNW 6 | NNW 8 | NW 9 | NW 9 | NW 9 | NNW 8 | WNW 9 | WNW 10 | WNW 11 | WNW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1255 | 1239 | 1224 | 1150 | 948 | 923 | 784 | 669 | 639 | 565 | 437 | 419 | 341 | 254 | 256 | 945 | 1342 | 910 | 631 | 403 | 326 | 399 | 769 | 1180 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | cross-off | cross | cross-off | cross-off | cross | cross-on | cross-on | on |
High Tide | 7:44PM2.62m | 8:16AM2.68m | 8:45PM2.77m | 9:17AM2.81m | 9:42PM2.93m | 10:13AM2.91m | ||||||||||||||||||
Low Tide | 1:58AM0.40m | 2:29PM0.36m | 3:01AM0.24m | 3:28PM0.24m | 3:59AM0.10m | 4:22PM0.13m | ||||||||||||||||||
 | |  | |  |  |  |  | | |  | |  | |  |  |  | | | | | | |  | |
 | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:58 | — | — | — | — |
 | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:21 | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | 1 | 6 | 22 | 1 | — | — | — | 2 | 3 | 4 |
Temp °C | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 10 | 9 | 12 | 12 | 12 | 13 | 12 | 13 | 11 | 10 | 11 | 13 | 14 | 14 | 14 |
Feels °C | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 7 | 5 | 6 | 5 | 4 | 4 | 5 | 11 | 10 | 7 | 7 | 9 | 10 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | NW 9 | NW 9 | NW 9 | NNW 8 | WNW 9 | WNW 10 | WNW 11 | WNW 12 |
| kJ | 1255 | 1239 | 1224 | 1150 | 948 | 923 | 784 | 669 | 639 | 565 | 437 | 419 | 341 | 254 | 149 | 152 | 1342 | 910 | 631 | 403 | 326 | 399 | 769 | 1180 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | NNE 4 | NNE 4 | — | N 14 | — | — | — | — | N 13 | W 23 | WSW 14 | WSW 13 | WSW 13 | WNW 9 | NNW 8 | NNW 8 | WSW 18 | WSW 18 |
| kJ | — | — | — | — | — | — | 2 | 2 | — | 4 | — | — | — | — | 4 | 11 | 105 | 99 | 95 | 110 | 197 | 192 | 249 | 340 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | N 11 | — | — | W 23 | W 22 | WSW 21 | W 13 | W 13 | W 13 | WNW 14 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | 10 | 39 | 42 | 115 | 119 | 123 | 63 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NNE 3 | N 4 | N 4 | N 5 | N 6 | NNW 6 | NNW 8 | — | — | — | — | — | — | NNW 8 | NNW 8 |
| kJ | — | — | — | — | — | — | — | — | — | 3 | 14 | 37 | 71 | 121 | 256 | 945 | — | — | — | — | — | — | 173 | 196 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 4 | 13 | 53 | 53 | 61 | 187 | 0 | 4 | 0 | 13 | 13 | 155 | 155 | 155 |
Best forecast wave conditions in West Coast South Island | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
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