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 6PM is: 0.4m 14s primary swell from a Southwest direction and 0.4m 6s secondary swell from a East-northeast direction, 0.7m 5s secondary swell from a Northeast direction (forecast issued at 11:00am July 23). 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 3°C on Sat night). Mainly fresh winds. | |||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | |||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 8 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SSW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 41 | 22 | 54 | 73 | 99 | 95 | 91 | 245 | 348 | 474 | 879 | 1032 | 1388 | 1516 | 1445 | 1410 | 1531 | 1566 | 1588 | 1511 | 1177 |
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 | off | off | off | off | cross-off | glassy | cross | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | off | off |
High Tide | 10:24AM2.17m | 10:48PM2.14m | 11:21AM2.16m | 11:43PM2.14m | 12:14PM2.17m | ||||||||||||||||
Low Tide | 4:27PM1.17m | 5:00AM1.13m | 5:28PM1.20m | 5:58AM1.11m | 6:27PM1.17m | ||||||||||||||||
 |  | |  | |  | | | | |  |  | | | | | | |  | | | |
 | 8:11 | — | — | — | — | — | — | 8:11 | — | — | — | — | — | — | — | 8:10 | — | — | — | — | — |
 | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:23 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 5 | 1 | 1 | 1 | 1 | 1 | — | — |
Temp °C | 8 | 11 | 13 | 12 | 10 | 9 | 8 | 8 | 7 | 9 | 8 | 8 | 6 | 5 | 5 | 5 | 4 | 5 | 6 | 4 | 3 |
Feels °C | 4 | 7 | 11 | 10 | 7 | 6 | 5 | 5 | 4 | 6 | 6 | 5 | 1 | -3 | -2 | -2 | -2 | 0 | 1 | 0 | -2 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SSW 8 | ENE 6 | SW 14 | ENE 6 | SW 14 | SW 14 | SW 16 | SSW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
| kJ | 19 | 19 | 13 | 73 | 18 | 95 | 91 | 245 | 348 | 474 | 879 | 1032 | 1388 | 1516 | 1445 | 1410 | 1531 | 1566 | 1588 | 1511 | 1177 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | ENE 6 | SW 15 | ENE 6 | SW 14 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | ENE 7 | ENE 7 | NE 7 | SE 12 | SE 12 | SSW 6 | SSE 6 | S 6 | SE 13 | SE 17 |
| kJ | 12 | 6 | 54 | 12 | 99 | 18 | 12 | 13 | 14 | 9 | 9 | 21 | 19 | 12 | 39 | 39 | 143 | 54 | 64 | 41 | 143 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SSW 15 | SSW 7 | SSW 7 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | SW 6 | SW 6 | SE 13 | SE 13 | SE 12 | SE 12 | ENE 8 | ENE 8 | SE 13 | SSW 7 | SE 14 | SE 18 | ENE 9 |
| kJ | 41 | 22 | 10 | 5 | 12 | 12 | 12 | 12 | 5 | 10 | 26 | 25 | 24 | 38 | 12 | 12 | 42 | 59 | 72 | 78 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | NNW 3 | NE 5 | NE 6 | — | — | — | — | — | — | NE 7 | — | SW 6 | SSW 6 | SSW 6 | SSW 7 | — | — | — | — |
| kJ | — | — | 2 | 30 | 58 | — | — | — | — | — | — | 42 | — | 159 | 183 | 139 | 277 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 8 | 293 | 10 | 10 | 8 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Catlins | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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