Surf Forecasts:
How big are the waves at Catlins River Mouth today (29 Jul):
- Morning surf: Morning surf (29 Jul, local time) - 5ft (1.6m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (29 Jul, local time) - 4.5ft (1.3m), 15s period with SSW swell.
- Evening surf: Evening surf (29 Jul, local time) - 4.5ft (1.3m), 14s period with SSW swell.
The current surf forecast for Catlins River Mouth at 2PM is: 1.4m 15s primary swell from a South-southwest direction and 1.5m 13s secondary swell from a East-southeast direction (forecast issued at 05:00am July 29). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jul) | 5ft (1.6m) | 15s |
| Afternoon (29 Jul) | 4.5ft (1.3m) | 15s |
| Evening (29 Jul) | 4.5ft (1.3m) | 14s |
Table - waves today at Catlins River Mouth. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Fri afternoon. Very mild (max 13°C on Wed afternoon, min 5°C on Fri afternoon). Winds increasing (calm on Thu afternoon, strong winds from the SSW by Fri afternoon). | |||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | |||||||||||||||||||||
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 | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 13 | SW 14 | SW 14 | SSW 13 | SSW 12 | S 12 | S 12 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 911 | 1081 | 1052 | 924 | 752 | 732 | 612 | 447 | 439 | 768 | 589 | 449 | 443 | 362 | 321 | 299 | 178 | 189 | 197 | 1172 | 3360 | 5312 | 4778 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | glassy | glassy | off | off | glassy | cross | cross-off | cross | cross | cross-on | cross-on |
High Tide | 2:41AM2.22m | 3:05PM2.26m | 3:16AM2.24m | 3:41PM2.28m | 3:51AM2.27m | 4:16PM2.30m | |||||||||||||||||
Low Tide | 8:54AM0.86m | 9:12PM0.89m | 9:31AM0.81m | 9:47PM0.85m | 10:07AM0.77m | ||||||||||||||||||
 |  |  | |  | | | |  | | | | | | | | | |  | | |  | | |
 | — | 8:06 | — | — | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:03 | — | — | — | — | — |
 | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 1 | 1 |
Temp °C | 10 | 9 | 8 | 11 | 13 | 11 | 10 | 9 | 7 | 7 | 7 | 11 | 13 | 11 | 9 | 8 | 7 | 8 | 7 | 6 | 5 | 6 | 5 |
Feels °C | 6 | 5 | 4 | 7 | 10 | 8 | 7 | 6 | 3 | 3 | 3 | 7 | 11 | 10 | 6 | 6 | 5 | 5 | 3 | -2 | -6 | -5 | -4 |
Swell 1 Height (m) Direction Period (s) | ESE 13 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | SSW 16 | E 12 | E 12 | SSW 15 | ESE 12 | ESE 11 | SSW 14 | ESE 11 | ESE 11 | E 11 | E 11 | E 11 | E 11 | E 11 |
| kJ | 823 | 1081 | 1052 | 924 | 752 | 545 | 528 | 447 | 439 | 768 | 347 | 284 | 443 | 224 | 217 | 299 | 164 | 161 | 154 | 116 | 112 | 85 | 55 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | SSW 14 | SSW 14 | SW 13 | SW 13 | E 12 | SSW 16 | SSW 15 | E 12 | SSW 14 | SSW 14 | ESE 11 | SW 13 | SW 14 | SW 14 | ENE 8 | SE 15 | SE 14 | ENE 9 |
| kJ | 911 | 811 | 713 | 703 | 681 | 732 | 612 | 342 | 253 | 418 | 589 | 449 | 279 | 362 | 321 | 209 | 178 | 189 | 197 | 24 | 84 | 49 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 18 | SSW 16 | SSW 16 | SSW 16 | S 22 | SSW 20 | ENE 5 | SSW 18 | E 6 | ENE 6 | SSW 16 | SSW 10 | ENE 8 | SE 12 | SE 15 | ENE 9 | — |
| kJ | — | — | — | — | — | — | 106 | 390 | 371 | 333 | 9 | 38 | 5 | 176 | 15 | 19 | 146 | 33 | 24 | 24 | 82 | 8 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NE 5 | NE 7 | — | — | — | — | — | — | WSW 3 | SSW 13 | SSW 12 | S 12 | S 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | 6 | 7 | — | — | — | — | — | — | 2 | 1172 | 3360 | 5312 | 4778 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 55 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 57 | 403 | 465 | 477 |
Best forecast wave conditions in Catlins | |||||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||||
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