Surf Forecasts:
How big are the waves at Back Beach today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 5ft (1.6m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 4.5ft (1.4m), 14s period with WSW swell.
- Evening surf: Evening surf (20 Aug, local time) - 4.5ft (1.4m), 14s period with WSW swell.
The current surf forecast for Back Beach at 4PM is: 1.4m 14s primary swell from a West-southwest direction (forecast issued at 11:00am August 20). The wind direction is predicted to be onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 5ft (1.6m) | 14s |
| Afternoon (20 Aug) | 4.5ft (1.4m) | 14s |
| Evening (20 Aug) | 4.5ft (1.4m) | 14s |
Table - waves today at Back Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sat night. Very mild (max 14°C on Sat afternoon, min 10°C on Thu morning). Winds increasing (calm on Thu morning, fresh winds from the NW by Sat night). | |||||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | |||||||||||||||||||
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) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | NW 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 996 | 982 | 799 | 788 | 754 | 643 | 586 | 586 | 595 | 613 | 746 | 602 | 585 | 316 | 316 | 257 | 229 | 173 | 156 | 154 | 363 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:50PM2.74m | 3:20AM2.63m | 3:59PM2.61m | 4:39AM2.53m | 5:30PM2.59m | ||||||||||||||||
Low Tide | 8:40AM1.00m | 9:14PM1.23m | 9:35AM1.18m | 10:23PM1.35m | 10:53AM1.29m | ||||||||||||||||
 |  | |  |  | | | | | | | | |  | | |  | | |  | | |
 | 7:03 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — |
 | — | — | 5:50 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 10 | 12 | 13 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 11 | 12 | 11 | 12 | 13 | 14 | 13 | 13 |
Feels °C | 9 | 11 | 9 | 9 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 9 | 7 | 7 | 7 | 6 | 9 | 10 | 10 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 |
| kJ | 996 | 982 | 799 | 788 | 754 | 643 | 586 | 586 | 595 | 613 | 746 | 602 | 585 | 316 | 316 | 257 | 229 | 173 | 156 | 151 | 192 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 24 | WSW 6 | W 20 | WSW 20 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | 22 | 71 | 128 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 19 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 30 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 7 | WSW 6 | WSW 6 | W 6 | W 5 | NW 5 | WNW 6 | NW 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 64 | 72 | 68 | 71 | 67 | 45 | 154 | 363 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 110 | 110 | 20 | 20 | 104 | 20 | 20 | 259 | 259 | 256 | 110 | 110 | 110 | 110 | 110 | 258 | 258 | 253 | 110 |
Best forecast wave conditions in Taranaki | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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