Surf Forecasts:
How big are the waves at Tangoio Flat Rock today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 2.5ft (0.8m), 13s period with S swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 5.5ft (1.7m), 8s period with S swell.
- Evening surf: Evening surf (20 Aug, local time) - 2.5ft (0.8m), 9s period with ESE swell.
The current surf forecast for Tangoio Flat Rock at 10AM is: 0.7m 13s primary swell from a South direction and 0.9m 8s secondary swell from a East-southeast direction, 0.1m 14s secondary swell from a South direction (forecast issued at 05:00am August 20). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 2.5ft (0.8m) | 13s |
| Afternoon (20 Aug) | 5.5ft (1.7m) | 8s |
| Evening (20 Aug) | 2.5ft (0.8m) | 9s |
Table - waves today at Tangoio Flat Rock. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Sat afternoon, min 7°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | |||||||||||||||||||||
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) | ESE 9 | S 8 | S 13 | ESE 8 | S 8 | ESE 9 | ESE 9 | SE 9 | SE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | SSE 11 | SSE 11 | E 13 | ESE 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 194 | 386 | 212 | 123 | 390 | 94 | 96 | 79 | 79 | 65 | 95 | 94 | 67 | 86 | 55 | 37 | 18 | 17 | 17 | 13 | 12 | 14 | 17 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-on | on | glassy | glassy | glassy | off | off | glassy | cross-on | cross-on | cross | off | off | off | off | off | glassy | glassy | cross-off | cross-off |
High Tide | 11:26AM1.46m | 11:47PM1.41m | 12:14PM1.43m | 00:35AM1.36m | 1:02PM1.40m | ||||||||||||||||||
Low Tide | 5:16AM0.21m | 5:42PM0.26m | 6:02AM0.26m | 6:30PM0.31m | 6:48AM0.30m | 7:17PM0.34m | |||||||||||||||||
 | |  | | | | |  | | | | | | | | | | | | | | | | |
 | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — |
 | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 8 | 10 | 13 | 12 | 9 | 8 | 8 | 7 | 7 | 9 | 13 | 14 | 10 | 9 | 8 | 7 | 7 | 10 | 16 | 17 | 14 | 12 |
Feels °C | 6 | 5 | 7 | 10 | 9 | 7 | 7 | 6 | 5 | 5 | 7 | 10 | 11 | 8 | 7 | 6 | 4 | 4 | 8 | 14 | 15 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | SE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | SSE 11 | SSE 11 | SSE 11 | ESE 13 |
| kJ | 194 | 170 | 123 | 123 | 126 | 94 | 96 | 79 | 79 | 65 | 65 | 90 | 67 | 64 | 55 | 37 | 18 | 17 | 17 | 13 | 12 | 12 | 17 |
Swell 2 Height (m) Direction Period (s) | S 14 | S 14 | S 14 | SE 13 | SE 13 | SE 14 | S 18 | S 18 | SSE 18 | SSE 18 | SSE 17 | SSE 17 | SSE 17 | SSE 17 | SSE 16 | E 3 | SSE 9 | SSE 12 | SSE 11 | ESE 10 | ESE 9 | ESE 9 | SSE 11 |
| kJ | 16 | 4 | 4 | 7 | 7 | 7 | 6 | 6 | 31 | 30 | 30 | 28 | 28 | 27 | 26 | 1 | 7 | 14 | 13 | 9 | 8 | 8 | 12 |
Swell 3 Height (m) Direction Period (s) | — | S 13 | S 13 | S 12 | SSW 12 | S 18 | S 17 | SE 12 | SE 12 | SE 13 | ESE 10 | ESE 10 | — | ESE 10 | S 8 | SSE 16 | ENE 3 | E 3 | — | — | E 14 | E 13 | SE 8 |
| kJ | — | 280 | 212 | 113 | 51 | 7 | 95 | 6 | 6 | 7 | 95 | 94 | — | 86 | 1 | 25 | 1 | 1 | — | — | 4 | 14 | 3 |
Wind waves Height (m) Direction Period (s) | — | S 8 | — | — | S 8 | — | — | — | — | — | — | — | — | — | NE 3 | NE 3 | — | — | NNE 3 | — | — | — | — |
| kJ | — | 386 | — | — | 390 | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | 1 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 28 | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 82 | 7 | 0 | 3 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Best forecast wave conditions in Hawkes Bay | |||||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||||
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