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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 6 am Saturday 04 Apr 2026 NZDTForecast 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
15.2° C
(Which is 3.4°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 1PM is: 0.8m 14s primary swell from a Southwest direction and 0.9m 7s secondary swell from a Southwest direction (forecast issued at 06:00am April 04). The wind direction is predicted to be cross-onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Apr) | 2.5ft (0.8m) | 14s |
| Afternoon (04 Apr) | 3ft (0.9m) | 14s |
| Evening (04 Apr) | 6.5ft (2.0m) | 15s |
Table - waves today at Porpoise Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 04 | Sunday 05 | Monday 06 | Tue 07 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 14 | 14 | 14 | 14 | 16 | 15 | 15 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 124 | 238 | 234 | 238 | 350 | 1178 | 2126 | 2414 | 1663 | 2336 | 2274 | 1784 | 1329 | 1093 | 961 | 700 | 538 | 442 | 287 | 240 | 228 | 224 | 278 | 424 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off |
High Tide / height (m) | 4:26AM 2.11 | 4:47PM 2.12 | 5:05AM 2.03 | 5:28PM 2.04 | 5:45AM 1.94 | 6:11PM 1.95 | ||||||||||||||||||
Low Tide / height (m) | 10:32AM 0.30 | 10:55PM 0.37 | 11:13AM 0.39 | 11:39PM 0.48 | 11:57AM 0.49 | 12:26AM 0.59 | ||||||||||||||||||
Saturday 04 | Sunday 05 | Monday 06 | Tue 07 | |||||||||||||||||||||
| Sunrise | - | - | 8:03 | - | - | - | - | - | - | - | 8:06 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:28 | - | - | - | - | - | - | - | 7:25 | - | - | - | - | - | - | - | 7:23 | - | - |
 |  |  |  | | | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 11 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 11 | 11 | 11 | 12 | 12 | 13 | 13 | 13 |
| Feels °C (?) | 8 | 7 | 8 | 9 | 9 | 9 | 8 | 8 | 7 | 5 | 4 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 5 | 7 | 7 | 9 | 8 | 8 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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