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Catlins River Mouth Surf Forecast
/ Catlins (9 surf breaks) /
Surf Forecasts:
Catlins River Mouth surfForecast / Catlins / New Zealand
48hr Weather and Surf, issued 11 am Sunday 26 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Catlins River Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Catlins River Mouth sea temperature is
13.4° C
(Which is 2.3°C warmer than normal for this time of year)How big are the waves at Catlins River Mouth today?
The current surf forecast for Catlins River Mouth at 3PM is: 2.5m 16s primary swell from a South-southwest direction (forecast issued at 11:00am April 26). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 13ft (4.0m) | 13s |
| Afternoon (26 Apr) | 8ft (2.5m) | 16s |
| Evening (26 Apr) | 7.5ft (2.3m) | 15s |
Table - waves today at Catlins River Mouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 15mm), heaviest on Sun morning. Very mild (max 18°C on Mon afternoon, min 11°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | Wed 29 | |||||||||||||||||||||
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 | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 13 | SW 14 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | S 11 | S 10 | S 10 | SW 10 | SW 9 | WSW 9 | WSW 12 | SSW 8 | S 8 | SSW 22 | WSW 11 | SW 11 | S 20 | SSW 20 | SSW 19 | SSW 18 | |
5666 | 7188 | 3184 | 2800 | 2354 | 2020 | 1592 | 1360 | 505 | 408 | 332 | 148 | 528 | 364 | 746 | 68 | 41 | 161 | 433 | 503 | 377 | 507 | 486 | 437 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | |
High Tide | 11:00AM2.26m | 11:31PM2.27m | 11:54AM2.30m | 00:21AM2.30m | 12:42PM2.35m | 1:06AM2.34m | ||||||||||||||||||
Low Tide | 5:11PM0.84m | 5:42AM0.90m | 6:05PM0.83m | 6:32AM0.87m | 6:53PM0.83m | |||||||||||||||||||
 |  | |  | | |  |  |  | | |  | | | | | |  | | | | | | | |
 | 7:31 | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:35 |
 | — | — | 5:45 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | 5:39 |
6 | 2 | 3 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 11 | 11 | 11 | 12 | 13 | 14 | 13 | 14 | 18 | 18 | 16 | 15 | 14 | 14 | 13 | 15 | 15 | 13 | 13 | 12 | 11 | 12 |
8 | 8 | 8 | 10 | 10 | 12 | 10 | 12 | 11 | 13 | 15 | 15 | 13 | 13 | 11 | 12 | 11 | 12 | 12 | 11 | 11 | 11 | 9 | 8 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | S 11 | S 10 | S 10 | S 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | S 8 | SSW 8 | SSW 8 | SSW 7 | S 20 | SW 14 | SSW 19 | SSW 13 |
 kJ | 2002 | 3158 | 3184 | 2800 | 2354 | 2020 | 1592 | 1360 | 505 | 408 | 332 | 133 | 211 | 162 | 99 | 68 | 41 | 62 | 58 | 36 | 377 | 194 | 486 | 304 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SW 14 | SW 14 | SSW 14 | SW 10 | SW 13 | SW 13 | SW 13 | SW 12 | SW 8 | SSW 22 | S 22 | S 21 | SW 7 | SSW 20 | SW 10 | SSW 18 |
| kJ | — | — | — | — | — | — | — | — | 293 | 197 | 77 | 148 | 44 | 44 | 26 | 23 | 34 | 161 | 236 | 223 | 54 | 507 | 76 | 437 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NE 7 | SW 13 | SW 14 | SW 12 | SSW 17 | SSW 16 | SSW 16 | SW 12 | SSW 15 | SSW 15 | SSE 7 | SSE 7 | SSE 7 | SW 13 | E 12 |
| kJ | — | — | — | — | — | — | — | — | — | 2 | 25 | 51 | 6 | 28 | 25 | 25 | 23 | 21 | 21 | 11 | 10 | 9 | 87 | 3 |
Wind waves Height (m) Direction Period (s) | SW 13 | SW 14 | — | — | — | — | — | — | — | — | — | WSW 5 | SW 9 | WSW 9 | WSW 12 | — | — | — | WSW 11 | SW 11 | — | — | — | — |
| kJ | 5666 | 7188 | — | — | — | — | — | — | — | — | — | 39 | 528 | 364 | 746 | — | — | — | 433 | 503 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Catlins | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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