Surf Forecasts:
How big are the waves at Port Robinson today (01 Aug):
- Afternoon surf: Afternoon surf (01 Aug, local time) - 8ft (2.4m), 12s period with SSE swell.
- Evening surf: Evening surf (01 Aug, local time) - 6.5ft (2.0m), 11s period with SSE swell.
The current surf forecast for Port Robinson at 11PM is: 1.9m 11s primary swell from a South-southeast direction and 0.9m 14s secondary swell from a Southeast direction (forecast issued at 05:00pm August 01). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Aug) | - | - |
| Afternoon (01 Aug) | 8ft (2.4m) | 12s |
| Evening (01 Aug) | 6.5ft (2.0m) | 11s |
Table - waves today at Port Robinson. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Mon night. Very mild (max 15°C on Mon morning, min 5°C on Sat night). Winds increasing (calm on Sun morning, near gales from the SW by Tue morning). | |||||||||||||||||||
Sat 1 | Sunday 2 | Monday 3 | |||||||||||||||||
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) | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SE 13 | SE 12 | SSE 12 | SSE 12 | SSE 12 | SE 12 | SE 12 | SSE 12 | SE 12 | SSE 14 | SSE 15 | SSE 15 |
Wave Graph  | |||||||||||||||||||
 kJ | 1649 | 1291 | 943 | 718 | 604 | 436 | 353 | 734 | 637 | 472 | 464 | 371 | 325 | 325 | 294 | 161 | 195 | 445 | 566 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 6:43PM1.59m | 7:03AM1.46m | 7:26PM1.57m | 7:48AM1.47m | 8:11PM1.55m | ||||||||||||||
Low Tide | 1:03AM0.28m | 1:14PM0.26m | 1:46AM0.28m | 2:00PM0.27m | |||||||||||||||
 |  |  | | | | | | | | | | | |  | | | |  | |
 | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — |
 | 5:27 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:29 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 8 | 7 | 6 | 5 | 5 | 6 | 7 | 10 | 11 | 11 | 9 | 7 | 7 | 9 | 11 | 15 | 15 | 8 | 7 |
Feels °C | 1 | 3 | 3 | 1 | 1 | 1 | 2 | 7 | 6 | 6 | 5 | 3 | 3 | 3 | 5 | 7 | 7 | 0 | 1 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SE 13 | SE 12 | SSE 12 | SSE 12 | SSE 12 | SE 12 | SE 12 | SSE 12 | SE 12 | SSE 14 | SSE 15 | S 7 |
| kJ | 1649 | 1291 | 943 | 718 | 604 | 436 | 353 | 734 | 637 | 472 | 464 | 371 | 325 | 325 | 294 | 161 | 195 | 445 | 173 |
Swell 2 Height (m) Direction Period (s) | E 10 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 13 | E 16 | E 16 | S 23 | ENE 3 | NE 4 | NE 6 | SSE 19 | SE 18 | S 13 | SE 11 | SE 11 | SSE 15 |
| kJ | 8 | 248 | 288 | 295 | 290 | 253 | 253 | 5 | 5 | 10 | 1 | 2 | 11 | 71 | 84 | 125 | 97 | 64 | 566 |
Swell 3 Height (m) Direction Period (s) | E 17 | E 17 | E 10 | E 10 | E 16 | E 16 | E 16 | E 9 | NE 16 | E 16 | SSE 21 | SSE 20 | SSE 19 | NE 6 | ENE 5 | SE 18 | SE 18 | E 14 | E 13 |
| kJ | 6 | 6 | 2 | 2 | 5 | 5 | 5 | 2 | 10 | 5 | 44 | 38 | 74 | 5 | 3 | 82 | 80 | 4 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | WNW 3 | — | — | NE 3 | NNE 3 | WNW 2 | WNW 2 | — | NW 2 | WNW 3 | W 4 | S 4 | S 7 |
| kJ | — | — | — | — | — | — | 2 | — | — | 1 | 3 | 1 | 1 | — | 1 | 5 | 17 | 45 | 345 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 84 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 28 | 27 | 0 | 0 | 0 | 1 | 1 | 44 | 54 | 77 | 0 |
Best forecast wave conditions in Canterbury | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
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