Surf Forecasts:
How big are the waves at Porpoise Bay today (09 Jul):
- Morning surf: Morning surf (09 Jul, local time) - 10ft (3.0m), 19s period with SSW swell.
- Afternoon surf: Afternoon surf (09 Jul, local time) - 10ft (3.0m), 17s period with SSW swell.
- Evening surf: Evening surf (09 Jul, local time) - 8ft (2.5m), 16s period with SSW swell.
The current surf forecast for Porpoise Bay at 1PM is: 3.0m 18s primary swell from a South-southwest direction and 0.8m 11s secondary swell from a East direction (forecast issued at 05:00am July 09). The wind direction is predicted to be cross-offshore and the swell rating is 6.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jul) | 10ft (3.0m) | 19s |
| Afternoon (09 Jul) | 10ft (3.0m) | 17s |
| Evening (09 Jul) | 8ft (2.5m) | 16s |
Table - waves today at Porpoise Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Mild temperatures (max 9°C on Sat afternoon, min 4°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | Sun 12 | |||||||||||||||||||||
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 | 9 PM | 12 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 19 | SSW 19 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2408 | 6245 | 5922 | 5454 | 5331 | 4757 | 3797 | 3222 | 2751 | 2417 | 2172 | 1846 | 1989 | 4233 | 4409 | 4055 | 3908 | 3614 | 3263 | 2786 | 2583 | 2359 | 1972 | 1693 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | cross-off | cross | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:53AM1.95m | 9:24PM1.93m | 9:59AM2.03m | 10:27PM2.00m | 11:04AM2.14m | 11:30PM2.09m | ||||||||||||||||||
Low Tide | 2:48AM0.47m | 3:20PM0.45m | 3:46AM0.41m | 4:20PM0.40m | 4:45AM0.31m | 5:21PM0.34m | ||||||||||||||||||
 | |  | |  |  | | | | | | | | |  | | | | | |  | | | | |
 | — | 8:26 | — | — | — | — | — | — | — | 8:26 | — | — | — | — | — | — | — | 8:25 | — | — | — | — | — | 8:25 |
 | — | — | — | — | 5:10 | — | — | — | — | — | — | — | 5:12 | — | — | — | — | — | — | — | 5:13 | — | — | 5:13 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 6 | 5 | 5 | 6 | 7 | 7 | 7 | 6 | 5 | 5 | 5 | 6 | 7 | 7 | 6 | 5 | 5 | 5 | 5 | 7 | 9 | 8 | 7 | 6 |
Feels °C | 3 | 1 | 1 | 2 | 4 | 5 | 5 | 3 | 2 | 2 | 1 | 3 | 4 | 3 | 2 | 0 | -1 | -1 | -1 | 2 | 5 | 5 | 4 | 3 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 19 | SSW 19 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
| kJ | 2408 | 6245 | 5922 | 5454 | 5331 | 4757 | 3797 | 3222 | 2751 | 2417 | 2172 | 1846 | 1604 | 4233 | 4409 | 4055 | 3908 | 3614 | 3263 | 2786 | 2583 | 2359 | 1972 | 1693 |
Swell 2 Height (m) Direction Period (s) | SSW 19 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 11 | SSW 20 | SSW 19 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 |
| kJ | 1845 | 154 | 151 | 146 | 143 | 143 | 143 | 177 | 174 | 177 | 181 | 989 | 1989 | 164 | 161 | 127 | 127 | 96 | 94 | 92 | 67 | 67 | 67 | 64 |
Swell 3 Height (m) Direction Period (s) | E 11 | ENE 11 | ENE 11 | — | — | — | — | — | — | — | SSW 21 | E 10 | E 10 | E 10 | — | — | — | — | — | — | — | — | — | — |
| kJ | 157 | 198 | 308 | — | — | — | — | — | — | — | 356 | 174 | 171 | 164 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 4 | NW 4 | NW 4 | NW 4 | NW 3 | — | — | NW 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | 10 | 10 | 8 | 6 | — | — | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 34 | 34 | 34 | 34 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Catlins | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
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