Surf Forecasts:
How big are the waves at Catlins River Mouth today (05 Sep):
- Morning surf: Morning surf (05 Sep, local time) - 6ft (1.9m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (05 Sep, local time) - 8ft (2.5m), 17s period with SSW swell.
- Evening surf: Evening surf (05 Sep, local time) - 18ft (5.5m), 16s period with SW swell.
The current surf forecast for Catlins River Mouth at 5AM is: 1.5m 15s primary swell from a South-southwest direction and 1.3m 9s secondary swell from a Southwest direction (forecast issued at 11:00pm September 04). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | 6ft (1.9m) | 16s |
| Afternoon (05 Sep) | 8ft (2.5m) | 17s |
| Evening (05 Sep) | 18ft (5.5m) | 16s |
Table - waves today at Catlins River Mouth. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Sat night. Very mild (max 12°C on Sat morning, min 6°C on Sun morning). Winds decreasing (fresh winds from the WNW on Sat morning, calm by Sun night). | |||||||||||||||||
Saturday 5 | Sunday 6 | ||||||||||||||||
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) | SW 14 | SW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SW 16 | SW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | |||||||||||||||||
 kJ | 1862 | 1810 | 936 | 975 | 1765 | 2573 | 4032 | 5242 | 16085 | 13458 | 4409 | 3640 | 3080 | 2414 | 2107 | 1899 | 1027 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross-off | glassy | glassy |
High Tide | 8:30PM2.19m | 9:13AM2.22m | 9:44PM2.17m | 10:26AM2.23m | |||||||||||||
Low Tide | 2:52AM0.94m | 3:27PM1.03m | 4:02AM0.92m | 4:39PM0.99m | |||||||||||||
 | |  | |  |  | |  |  |  | | | | | |  | | |
 | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — |
mm | — | — | — | — | — | — | — | 1 | 8 | — | — | — | — | 2 | 2 | — | — |
Temp °C | 8 | 7 | 8 | 9 | 10 | 12 | 12 | 10 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 7 | 6 |
Feels °C | -1 | -1 | 1 | 2 | 1 | 5 | 5 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 5 | 4 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 1862 | 1810 | 936 | 975 | 1765 | 2573 | 4032 | 5242 | 5718 | 5149 | 4409 | 3640 | 3080 | 2414 | 2107 | 1899 | 1027 |
Swell 2 Height (m) Direction Period (s) | NE 8 | SW 12 | SW 10 | SW 9 | SSE 9 | ESE 9 | SE 10 | — | — | — | — | — | — | ENE 7 | — | — | SSW 10 |
| kJ | 18 | 36 | 357 | 220 | 8 | 9 | 4 | — | — | — | — | — | — | 5 | — | — | 197 |
Swell 3 Height (m) Direction Period (s) | SW 12 | NE 8 | ENE 9 | SSE 9 | NE 8 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 23 | 11 | 8 | 8 | 3 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 4 | W 4 | WNW 3 | WNW 3 | WNW 3 | WNW 3 | WNW 3 | WNW 4 | SW 16 | SW 16 | — | — | — | — | — | — | — |
| kJ | 20 | 13 | 7 | 9 | 10 | 8 | 7 | 22 | 16085 | 13458 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 161 | 161 | 147 | 61 | 61 | 61 | 64 | 161 | 21 | 8 | 0 | 0 | 0 | 8 | 0 | 0 | 0 |
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)
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Ocean Swells (m)- Wind Speed (km/h)
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