Surf Forecasts:
How big are the waves at Waipaoa River today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 7ft (2.1m), 8s period with S swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 6.5ft (2.0m), 8s period with S swell.
- Evening surf: Evening surf (20 Aug, local time) - 4ft (1.2m), 8s period with SSE swell.
The current surf forecast for Waipaoa River at 1AM is: 1.4m 14s primary swell from a South-southeast direction and 1.8m 9s secondary swell from a Southeast direction, 1.7m 10s secondary swell from a South-southwest direction (forecast issued at 05:00pm August 19). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 7ft (2.1m) | 8s |
| Afternoon (20 Aug) | 6.5ft (2.0m) | 8s |
| Evening (20 Aug) | 4ft (1.2m) | 8s |
Table - waves today at Waipaoa River. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed afternoon. Very mild (max 15°C on Sat morning, min 7°C on Thu night). Winds decreasing (fresh winds from the SSW on Wed afternoon, light winds from the E by Fri morning). | |||||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | |||||||||||||||||
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) | S 11 | S 11 | S 11 | SSE 15 | SSE 14 | SSW 14 | S 8 | S 8 | S 8 | S 8 | SSE 8 | SSE 8 | ESE 9 | SSE 16 | SSE 16 | SSE 16 | SSE 16 | SSE 15 | SSE 13 |
Wave Graph | |||||||||||||||||||
2804 | 1864 | 1122 | 811 | 549 | 1956 | 573 | 601 | 559 | 501 | 185 | 160 | 153 | 306 | 211 | 696 | 568 | 519 | 235 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | on | on | cross-on | cross-off |
High Tide | 11:10PM1.44m | 11:39AM1.42m | 11:58PM1.38m | 12:27PM1.38m | |||||||||||||||
Low Tide | 5:25AM0.21m | 5:50PM0.29m | 6:10AM0.27m | 6:38PM0.34m | |||||||||||||||
— | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | |
5:34 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:36 | — | — | |
mm | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 9 | 9 | 8 | 8 | 9 | 10 | 12 | 12 | 9 | 8 | 8 | 7 | 7 | 9 | 12 | 12 | 10 | 9 |
Feels °C | 2 | 3 | 4 | 5 | 5 | 4 | 5 | 7 | 7 | 6 | 5 | 5 | 4 | 3 | 6 | 10 | 9 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SE 9 | SE 10 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | ESE 10 | SSE 16 | SSE 16 | SSE 15 | SSE 13 |
1284 | 731 | 761 | 580 | 497 | 421 | 490 | 449 | 252 | 216 | 185 | 160 | 151 | 125 | 160 | 696 | 568 | 519 | 235 | |
Swell 2 Height (m) Direction Period (s) | ESE 9 | SSE 15 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SSE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
355 | 1572 | 1088 | 811 | 549 | 431 | 189 | 141 | 177 | 154 | 154 | 124 | 111 | 111 | 108 | 121 | 123 | 116 | 85 | |
Swell 3 Height (m) Direction Period (s) | SSE 16 | — | SE 12 | — | — | — | — | SE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 17 | SSE 16 | SSE 16 | SSE 16 | — | S 16 | — | SSE 15 |
424 | — | 39 | — | — | — | — | 27 | 98 | 96 | 32 | 58 | 153 | 306 | 211 | — | 317 | — | 135 | |
Wind waves Height (m) Direction Period (s) | S 11 | S 11 | S 11 | SSW 10 | — | SSW 14 | S 8 | S 8 | S 8 | S 8 | — | — | — | — | — | — | — | — | NNE 3 |
2804 | 1864 | 1122 | 586 | — | 1956 | 573 | 601 | 559 | 501 | — | — | — | — | — | — | — | — | 3 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 122 | 73 | 60 | 0 | 0 | 50 | 50 | 60 | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 6 | 5 | 0 |
Best forecast wave conditions in Gisborne and Mahia | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)











