Surf Forecasts:
How big are the waves at Porpoise Bay today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 7ft (2.2m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 6.5ft (2.0m), 14s period with SSW swell.
- Evening surf: Evening surf (30 Jun, local time) - 6ft (1.8m), 13s period with SSW swell.
The current surf forecast for Porpoise Bay at 5AM is: 2.4m 14s primary swell from a South-southwest direction and 0.6m 11s secondary swell from a East direction (forecast issued at 11:00pm June 29). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 7ft (2.2m) | 14s |
| Afternoon (30 Jun) | 6.5ft (2.0m) | 14s |
| Evening (30 Jun) | 6ft (1.8m) | 13s |
Table - waves today at Porpoise Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Thu morning, min 7°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | ||||||||||||||||||||||
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) | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 14 | SSW 15 | SSW 15 | SW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3432 | 3164 | 2709 | 2411 | 1969 | 1708 | 1465 | 1313 | 1190 | 1058 | 905 | 850 | 756 | 606 | 528 | 465 | 406 | 400 | 347 | 352 | 328 | 302 | 414 | 305 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | off | glassy | glassy | glassy | cross-off | off | off | off | off | cross-off | off | off | off | off | off | off | off | off | off | off |
High Tide | 2:17AM1.98m | 2:42PM2.07m | 2:56AM1.99m | 3:21PM2.07m | 3:34AM1.99m | 3:59PM2.05m | ||||||||||||||||||
Low Tide | 8:06PM0.49m | 8:21AM0.40m | 8:47PM0.47m | 9:02AM0.38m | 9:28PM0.46m | 9:43AM0.38m | ||||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | | |  | | | | |
 | — | — | — | 8:29 | — | — | — | — | — | — | — | 8:29 | — | — | — | — | — | — | — | 8:29 | — | — | — | — |
 | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:06 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 8 | 7 | 7 | 7 | 8 | 9 | 10 | 9 | 8 | 9 | 9 | 9 | 8 | 9 | 10 | 9 | 10 | 10 | 10 | 11 | 12 | 13 | 13 | 13 |
Feels °C | 5 | 5 | 5 | 4 | 5 | 7 | 8 | 7 | 5 | 6 | 6 | 6 | 5 | 6 | 8 | 6 | 7 | 6 | 6 | 6 | 8 | 9 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 14 | SSW 15 | SSW 15 | SW 14 |
| kJ | 3432 | 3164 | 2709 | 2411 | 1969 | 1708 | 1465 | 1313 | 1190 | 1058 | 905 | 850 | 756 | 606 | 528 | 465 | 406 | 400 | 347 | 352 | 328 | 302 | 414 | 305 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | WSW 13 | ENE 10 | ENE 10 |
| kJ | 53 | 54 | 91 | 85 | 83 | 57 | 52 | 50 | 50 | 49 | 48 | 31 | 31 | 32 | 33 | 33 | 33 | 33 | 32 | 31 | 31 | 67 | 30 | 33 |
Swell 3 Height (m) Direction Period (s) | — | ENE 12 | — | — | — | — | E 13 | E 13 | — | — | — | SSE 10 | E 12 | SSE 8 | SSE 9 | SSE 9 | SSE 9 | S 8 | S 9 | S 9 | S 9 | ENE 10 | W 4 | — |
| kJ | — | 56 | — | — | — | — | 4 | 3 | — | — | — | 32 | 3 | 22 | 16 | 8 | 8 | 6 | 1 | 2 | 2 | 31 | 1 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NW 3 | NW 3 | NW 3 | — | NNW 2 | NNW 3 | N 3 | NNW 3 | NNW 3 | NNW 3 | NNW 3 | NNW 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 3 | — | 1 | 2 | 5 | 5 | 9 | 9 | 4 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Catlins | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
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