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Porpoise Bay Surf Forecast
/ Catlins (9 surf breaks) /
Surf Forecasts:
Porpoise Bay surfForecast / Catlins / New Zealand
48hr Weather and Surf, issued 5 pm Monday 13 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Porpoise Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porpoise Bay sea temperature is
15.0° C
(Which is 3.5°C warmer than normal for this time of year)How big are the waves at Porpoise Bay today?
The current surf forecast for Porpoise Bay at 11PM is: 1.6m 12s primary swell from a East direction and 0.5m 14s secondary swell from a Southwest direction (forecast issued at 05:00pm April 13). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Apr) | - | - |
| Afternoon (13 Apr) | 4ft (1.2m) | 11s |
| Evening (13 Apr) | 5ft (1.6m) | 12s |
Table - waves today at Porpoise Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 10 | 10 | 6 | 7 | 7 | 7 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 326 | 492 | 775 | 775 | 638 | 604 | 544 | 526 | 442 | 296 | 284 | 190 | 147 | 138 | 234 | 326 | 319 | 282 | 368 | 565 | 691 | 1087 | 5862 | 5753 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | off | 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 | cross | cross | cross | cross | cross |
High Tide / height (m) | ||||||||||||||||||||||||
Low Tide / height (m) | ||||||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:20 | - |
| Sunset | - | 6:09 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:06 | - | - | - | - | - | - |
 |  |  |  | | |  | | |  |  |  | | | | |  |  |  | | | |  | | |
Rain (mm) | 1 | 4 | 4 | - | 2 | 1 | - | - | 1 | - | - | - | - | - | 1 | - | - | 6 | 3 | 1 | 2 | 2 | 2 | 1 |
| Temp. °C | 14 | 13 | 12 | 11 | 10 | 9 | 9 | 12 | 12 | 10 | 10 | 9 | 8 | 9 | 9 | 12 | 13 | 10 | 10 | 10 | 9 | 10 | 10 | 10 |
| Feels °C (?) | 12 | 11 | 10 | 9 | 6 | 5 | 6 | 8 | 9 | 7 | 7 | 5 | 3 | 4 | 5 | 8 | 9 | 2 | 1 | 0 | -1 | -1 | 0 | 1 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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