Surf Forecasts:
How big are the waves at Sponge bay today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 2ft (0.6m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 2ft (0.6m), 10s period with SE swell.
- Evening surf: Evening surf (10 Aug, local time) - 2ft (0.6m), 10s period with SE swell.
The current surf forecast for Sponge bay at 4PM is: 0.6m 10s primary swell from a Southeast direction (forecast issued at 11:00am August 10). An open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 2ft (0.6m) | 10s |
| Afternoon (10 Aug) | 2ft (0.6m) | 10s |
| Evening (10 Aug) | 2ft (0.6m) | 10s |
Table - waves today at Sponge bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Mon afternoon, min 8°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||||||
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) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 13 | SE 12 | SE 12 | SSW 8 | SSW 9 | S 9 | SSE 9 | SSE 11 | SSE 11 | SSE 10 | SE 9 | SE 8 | SE 8 | SE 8 | SE 11 | SE 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 89 | 82 | 79 | 61 | 60 | 56 | 93 | 90 | 331 | 600 | 348 | 200 | 242 | 200 | 175 | 107 | 109 | 128 | 116 | 341 | 316 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | cross | glassy | cross-on | cross-off | cross | cross | cross-on | on | on | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off |
High Tide | 2:55PM1.84m | 3:29AM1.77m | 4:07PM1.85m | 4:46AM1.79m | 5:27PM1.91m | ||||||||||||||||
Low Tide | 8:44AM0.49m | 9:16PM0.63m | 9:49AM0.51m | 10:31PM0.63m | 11:01AM0.49m | ||||||||||||||||
 | | |  | |  | | | |  | | |  | | | |  | | | | | |
 | 7:00 | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — |
 | — | — | 5:25 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:27 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 14 | 15 | 13 | 13 | 11 | 9 | 9 | 10 | 12 | 13 | 11 | 10 | 10 | 9 | 9 | 10 | 12 | 13 | 11 | 10 |
Feels °C | 7 | 12 | 13 | 11 | 11 | 8 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 6 | 7 | 8 | 9 | 9 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 12 | SE 12 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 11 | SSE 11 | SSE 10 | SE 9 | SE 8 | SE 8 | SE 8 | SE 11 | SE 10 |
| kJ | 89 | 82 | 79 | 61 | 60 | 44 | 93 | 90 | 151 | 242 | 218 | 190 | 242 | 200 | 175 | 107 | 109 | 128 | 116 | 341 | 316 |
Swell 2 Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 6 | SE 13 | SE 13 | SE 13 | SE 9 | SE 9 | SE 12 | SE 12 | SE 12 | SE 17 | S 17 | E 6 | E 6 | E 6 | SE 11 | S 17 | SE 12 | S 16 | S 11 |
| kJ | 2 | 3 | 3 | 27 | 44 | 56 | 42 | 40 | 89 | 87 | 67 | 12 | 5 | 1 | 1 | 1 | 30 | 6 | 35 | 5 | 57 |
Swell 3 Height (m) Direction Period (s) | S 17 | S 16 | S 16 | ENE 6 | ENE 6 | ENE 6 | S 5 | S 6 | NE 6 | NE 6 | SE 18 | NE 6 | NE 6 | — | — | S 18 | S 18 | S 11 | SSE 11 | — | NE 11 |
| kJ | 5 | 5 | 5 | 3 | 3 | 3 | 2 | 9 | 2 | 1 | 13 | 2 | 2 | — | — | 6 | 6 | 61 | 12 | — | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SW 5 | SSW 5 | SSW 5 | SSW 8 | SSW 9 | S 9 | S 8 | — | — | — | — | NE 4 | NNE 8 | NE 3 | NNE 9 | NNE 8 |
| kJ | — | — | — | — | — | 7 | 12 | 28 | 331 | 600 | 348 | 200 | — | — | — | — | 3 | 7 | 6 | 7 | 7 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 4 | 1 | 0 | 3 | 0 | 1 | 3 | 10 | 43 | 10 | 3 | 0 | 0 | 0 | 0 | 0 | 44 | 1 | 0 |
Best forecast wave conditions in Gisborne and Mahia | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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