Surf Forecasts:
How big are the waves at Catlins River Mouth today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 2.5ft (0.8m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 3.5ft (1.0m), 16s period with SSW swell.
- Evening surf: Evening surf (09 Aug, local time) - 3.5ft (1.0m), 15s period with SSW swell.
The current surf forecast for Catlins River Mouth at 6AM is: 0.6m 18s primary swell from a South-southwest direction and 0.5m 9s secondary swell from a South-southeast direction, 1.1m 6s secondary swell from a East-northeast direction (forecast issued at 11:00pm August 08). The wind direction is predicted to be cross-shore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 2.5ft (0.8m) | 16s |
| Afternoon (09 Aug) | 3.5ft (1.0m) | 16s |
| Evening (09 Aug) | 3.5ft (1.0m) | 15s |
Table - waves today at Catlins River Mouth. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 22mm), heaviest during Sun afternoon. Mild temperatures (max 9°C on Sat night, min 6°C on Mon night). Wind will be generally light. | |||||||||||||||||
Sunday 9 | Monday 10 | ||||||||||||||||
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) | S 18 | SSW 18 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 13 | SE 12 |
Wave Graph  | |||||||||||||||||
 kJ | 162 | 178 | 246 | 240 | 310 | 493 | 487 | 463 | 434 | 348 | 372 | 367 | 261 | 250 | 189 | 183 | 95 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross |
High Tide | 11:04PM2.22m | 11:42AM2.30m | 00:08AM2.28m | 12:45PM2.37m | |||||||||||||
Low Tide | 5:23AM0.89m | 6:00PM0.94m | 6:28AM0.78m | 7:03PM0.83m | |||||||||||||
 | | |  |  | | | | | | | |  |  | | | | |
 | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | — | — | — | 1 | 1 | 4 | 5 | 4 | 3 | 2 | 1 | 1 | — | — | — | — | — |
Temp °C | 8 | 9 | 8 | 8 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Feels °C | 3 | 4 | 2 | 2 | 2 | 3 | 3 | 2 | 4 | 4 | 4 | 5 | 6 | 6 | 6 | 5 | 4 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSW 18 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 |
| kJ | 62 | 178 | 246 | 240 | 310 | 493 | 487 | 463 | 434 | 151 | 145 | 154 | 163 | 129 | 80 | 55 | 53 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 13 | SW 13 |
| kJ | 138 | 45 | 45 | 45 | 46 | 47 | 70 | 44 | 57 | 348 | 372 | 367 | 261 | 250 | 189 | 183 | 85 |
Swell 3 Height (m) Direction Period (s) | S 18 | SSW 14 | SW 14 | SW 14 | SW 13 | SE 12 | E 15 | SE 11 | SE 11 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 12 |
| kJ | 162 | 131 | 89 | 89 | 42 | 21 | 4 | 19 | 19 | 61 | 61 | 38 | 38 | 26 | 25 | 23 | 95 |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 5 | ENE 6 | E 6 | E 6 | E 6 | E 6 | ESE 6 | — | — | — | — | — | — | — | E 6 |
| kJ | 31 | 56 | 74 | 77 | 77 | 72 | 134 | 200 | 194 | — | — | — | — | — | — | — | 60 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 15 | 15 | 15 | 153 | 153 | 115 | 108 | 69 | 108 | 108 | 109 | 110 | 21 | 15 | 15 | 15 | 15 |
Best forecast wave conditions in Catlins | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
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