Surf Forecasts:
How big are the waves at Catlins River Mouth today (23 Jul):
- Morning surf: Morning surf (23 Jul, local time) - 1ft (0.3m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (23 Jul, local time) - 1.5ft (0.4m), 15s period with SW swell.
- Evening surf: Evening surf (23 Jul, local time) - 1.5ft (0.5m), 14s period with SW swell.
The current surf forecast for Catlins River Mouth at 2AM is: 0.7m 14s primary swell from a Southwest direction and 0.5m 7s secondary swell from a South direction, 0.2m 3s secondary swell from a East-northeast direction (forecast issued at 11:00pm July 22). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jul) | 1ft (0.3m) | 14s |
| Afternoon (23 Jul) | 1.5ft (0.4m) | 15s |
| Evening (23 Jul) | 1.5ft (0.5m) | 14s |
Table - waves today at Catlins River Mouth. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Fri night. Very mild (max 13°C on Thu afternoon, min 4°C on Sat afternoon). Wind will be generally light. | |||||||||||||||||
Thursday 23 | Friday 24 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SW 13 | SW 14 | SW 14 | SSW 14 | SSW 8 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 16 | SSW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 17 |
Wave Graph  | |||||||||||||||||
 kJ | 373 | 215 | 149 | 51 | 41 | 22 | 54 | 73 | 99 | 95 | 91 | 212 | 348 | 474 | 879 | 1032 | 1388 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 9:49PM2.16m | 10:24AM2.17m | 10:48PM2.14m | 11:21AM2.16m | |||||||||||||
Low Tide | 4:01AM1.11m | 4:27PM1.17m | 5:00AM1.13m | 5:28PM1.20m | |||||||||||||
 | | | |  | | | | | |  | | | | |  |  | |
 | — | — | — | 8:11 | — | — | — | — | — | — | — | 8:11 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 8 | 7 | 7 | 8 | 8 | 10 | 13 | 11 | 10 | 9 | 8 | 7 | 7 | 8 | 10 | 9 | 7 |
Feels °C | 5 | 4 | 3 | 4 | 4 | 6 | 10 | 8 | 8 | 6 | 5 | 5 | 4 | 5 | 6 | 7 | 3 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SW 13 | SW 14 | SSW 8 | SSW 8 | SSW 8 | ENE 6 | SW 14 | ENE 6 | ENE 6 | SW 14 | SSW 16 | SSW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 17 |
| kJ | 373 | 215 | 149 | 34 | 19 | 19 | 12 | 73 | 12 | 21 | 91 | 212 | 348 | 474 | 879 | 1032 | 1388 |
Swell 2 Height (m) Direction Period (s) | SSE 11 | SSW 7 | S 7 | ENE 5 | ENE 6 | NE 6 | SW 15 | ENE 6 | SW 14 | SW 14 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 7 | ENE 7 |
| kJ | 13 | 27 | 27 | 11 | 12 | 8 | 54 | 10 | 99 | 95 | 18 | 12 | 11 | 11 | 14 | 14 | 28 |
Swell 3 Height (m) Direction Period (s) | WSW 12 | SSE 11 | NE 4 | SW 14 | SSW 14 | SSW 15 | SSW 7 | SSW 7 | ESE 11 | WSW 12 | ESE 11 | ESE 11 | SW 6 | SW 6 | SE 13 | SE 13 | SE 12 |
| kJ | 14 | 11 | 5 | 51 | 41 | 22 | 10 | 5 | 12 | 14 | 12 | 12 | 6 | 6 | 26 | 25 | 24 |
Wind waves Height (m) Direction Period (s) | E 11 | ENE 3 | NE 5 | NE 5 | — | — | NNW 3 | NE 5 | NE 6 | NE 6 | — | NNW 3 | — | — | NE 7 | NE 3 | NE 7 |
| kJ | 9 | 1 | 18 | 40 | — | — | 2 | 29 | 31 | 43 | — | 1 | — | — | 43 | 3 | 102 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 |
Best forecast wave conditions in Catlins | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
Header Global | |||||||||||||||||
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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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