Surf Forecasts:
How big are the waves at Sponge bay today (24 Sep):
- Morning surf: Morning surf (24 Sep, local time) - 7.5ft (2.3m), 9s period with S swell.
- Afternoon surf: Afternoon surf (24 Sep, local time) - 6.5ft (2.0m), 9s period with S swell.
- Evening surf: Evening surf (24 Sep, local time) - 4.5ft (1.3m), 9s period with SSE swell.
The current surf forecast for Sponge bay at 8AM is: 2.3m 9s primary swell from a South direction and 1.7m 9s secondary swell from a South-southeast direction, 0.3m 16s secondary swell from a South-southeast direction (forecast issued at 05:00am September 24). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Sep) | 7.5ft (2.3m) | 9s |
| Afternoon (24 Sep) | 6.5ft (2.0m) | 9s |
| Evening (24 Sep) | 4.5ft (1.3m) | 9s |
Table - waves today at Sponge bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Thu morning. Very mild (max 14°C on Sat night, min 7°C on Thu morning). Wind will be generally light. | |||||||||||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||||||||||
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) | S 8 | S 8 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 9 | SSE 9 | SSE 9 | SSE 9 | SE 9 | ESE 13 | ESE 13 | SE 8 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | SE 12 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 639 | 720 | 787 | 736 | 607 | 293 | 244 | 216 | 190 | 190 | 172 | 141 | 138 | 110 | 204 | 181 | 74 | 135 | 133 | 131 | 125 | 117 | 209 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross-off | off | cross-off |
High Tide | 3:49AM1.71m | 4:18PM1.80m | 4:41AM1.78m | 5:08PM1.88m | 5:25AM1.86m | 5:49PM1.95m | |||||||||||||||||
Low Tide | 9:59AM0.75m | 10:33PM0.71m | 10:49AM0.67m | 11:20PM0.64m | 11:32AM0.60m | ||||||||||||||||||
 |  |  | |  | |  | | | | | | | |  | | |  | | | | |  | |
 | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:07 | — |
mm | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 7 | 6 | 7 | 9 | 11 | 10 | 9 | 8 | 8 | 7 | 10 | 11 | 11 | 11 | 10 | 9 | 9 | 8 | 11 | 12 | 13 | 13 | 14 |
Feels °C | 1 | -1 | 0 | 2 | 4 | 6 | 5 | 4 | 3 | 3 | 7 | 7 | 7 | 8 | 6 | 5 | 6 | 4 | 9 | 8 | 9 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 9 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SSE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 13 | ESE 12 | SE 12 |
| kJ | 347 | 407 | 416 | 416 | 324 | 293 | 244 | 216 | 190 | 190 | 172 | 141 | 138 | 110 | 94 | 74 | 74 | 70 | 69 | 53 | 125 | 117 | 209 |
Swell 2 Height (m) Direction Period (s) | SSE 15 | SSE 15 | S 16 | E 16 | E 16 | ESE 15 | ESE 10 | ESE 10 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 13 | ESE 13 | ESE 11 | ESE 13 | ESE 13 | ESE 13 | SE 8 | SSE 7 | SSE 12 |
| kJ | 74 | 45 | 21 | 5 | 5 | 21 | 10 | 10 | 35 | 34 | 95 | 56 | 81 | 79 | 204 | 181 | 66 | 135 | 133 | 131 | 45 | 37 | 27 |
Swell 3 Height (m) Direction Period (s) | E 10 | E 10 | E 16 | E 13 | — | ESE 15 | S 15 | ESE 14 | SSE 17 | SSE 17 | SSE 16 | SSE 16 | SSE 15 | S 15 | S 14 | S 14 | ESE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | ENE 3 |
| kJ | 8 | 2 | 5 | 3 | — | 21 | 18 | 20 | 27 | 55 | 87 | 81 | 74 | 109 | 104 | 103 | 69 | 60 | 56 | 55 | 31 | 29 | 1 |
Wind waves Height (m) Direction Period (s) | S 8 | S 8 | S 9 | S 9 | S 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 2 | ENE 3 | NE 3 |
| kJ | 639 | 720 | 787 | 736 | 607 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 42 | 42 | 42 | 53 | 44 | 36 | 0 | 0 | 0 | 0 | 0 | 43 | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
Best forecast wave conditions in Gisborne and Mahia | |||||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||||
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