Surf Forecasts:
How big are the waves at Porridge today (22 Aug):
- Afternoon surf: Afternoon surf (22 Aug, local time) - 2.5ft (0.8m), 16s period with WSW swell.
- Evening surf: Evening surf (22 Aug, local time) - 5.5ft (1.7m), 10s period with W swell.
The current surf forecast for Porridge at 11PM is: 1.8m 10s primary swell from a West direction and 0.9m 15s secondary swell from a West-southwest direction (forecast issued at 05:00pm August 22). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Aug) | - | - |
| Afternoon (22 Aug) | 2.5ft (0.8m) | 16s |
| Evening (22 Aug) | 5.5ft (1.7m) | 10s |
Table - waves today at Porridge. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Sat night. Very mild (max 15°C on Sat afternoon, min 6°C on Sun morning). Winds increasing (light winds from the NW on Sat afternoon, near gales from the W by Sat night). | |||||||||||||||||||
Sat 22 | Sunday 23 | Monday 24 | |||||||||||||||||
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) | WSW 16 | WSW 15 | W 10 | W 10 | WSW 15 | W 8 | W 11 | WSW 13 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | W 15 | W 14 | W 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 298 | 362 | 632 | 770 | 485 | 2765 | 9316 | 13466 | 19465 | 20594 | 18474 | 14649 | 13814 | 12447 | 11473 | 10453 | 9968 | 8864 | 8993 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-off | cross-off |
High Tide | 7:54PM1.62m | 8:42AM1.64m | 8:57PM1.68m | 9:37AM1.72m | |||||||||||||||
Low Tide | 2:24AM0.70m | 2:54PM0.77m | 3:21AM0.62m | 3:45PM0.68m | |||||||||||||||
 |  |  |  |  |  |  | |  | | | | | |  | | | | | |
 | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — |
 | — | 6:06 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:08 | — |
mm | — | — | — | — | 6 | 5 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | — | — | — | — | — | — |
Temp °C | 15 | 13 | 10 | 9 | 9 | 7 | 6 | 7 | 7 | 7 | 8 | 7 | 9 | 10 | 11 | 13 | 13 | 12 | 12 |
Feels °C | 12 | 9 | 5 | 4 | 4 | -6 | -6 | -5 | -6 | -5 | -2 | 0 | 2 | 2 | 3 | 5 | 6 | 5 | 4 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | WNW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 489 | 432 | 632 | 770 | 707 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | WSW 12 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 189 | 362 | 314 | 314 | 485 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | WSW 16 | WSW 12 | WSW 18 | WSW 18 | WSW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 298 | 186 | 214 | 286 | 289 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | NNE 3 | N 4 | W 8 | W 11 | WSW 13 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | W 15 | W 14 | W 14 |
| kJ | — | — | — | 2 | 9 | 2765 | 9316 | 13466 | 19465 | 20594 | 18474 | 14649 | 13814 | 12447 | 11473 | 10453 | 9968 | 8864 | 8993 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 13 | 0 | 0 | 13 | 194 | 717 | 655 | 655 | 655 | 351 | 347 | 262 | 200 | 194 | 196 | 193 | 154 | 194 |
Best forecast wave conditions in Southland | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
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