Surf Forecasts:
How big are the waves at Henderson Bay today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 1.5ft (0.4m), 12s period with E swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 1.5ft (0.4m), 12s period with E swell.
- Evening surf: Evening surf (30 Jul, local time) - 3.5ft (1.1m), 5s period with N swell.
The current surf forecast for Henderson Bay at 3AM is: 0.3m 13s primary swell from a East direction and 0.4m 3s secondary swell from a Northeast direction, 0.5m 4s secondary swell from a North-northeast direction (forecast issued at 11:00pm July 29). The wind direction is predicted to be cross-shore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 1.5ft (0.4m) | 12s |
| Afternoon (30 Jul) | 1.5ft (0.4m) | 12s |
| Evening (30 Jul) | 3.5ft (1.1m) | 5s |
Table - waves today at Henderson Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Thu night. Very mild (max 16°C on Thu morning, min 11°C on Sat morning). Winds increasing (light winds from the NW on Wed night, fresh winds from the NW by Thu night). | |||||||||||||||||
Thursday 30 | Friday 31 | ||||||||||||||||
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) | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | N 5 | NNW 5 | NW 6 | N 6 | N 6 | N 6 | E 11 | E 11 | E 11 |
Wave Graph  | |||||||||||||||||
 kJ | 54 | 53 | 29 | 50 | 48 | 47 | 45 | 44 | 53 | 94 | 212 | 60 | 26 | 27 | 22 | 23 | 23 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 8:34PM1.99m | 8:39AM1.89m | 9:13PM2.05m | 9:20AM1.94m | |||||||||||||
Low Tide | 2:27AM0.45m | 2:39PM0.28m | 3:09AM0.37m | 3:19PM0.22m | |||||||||||||
 |  | |  |  | |  | | |  | | | | | | | | |
 | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | 1 | 1 | — | — | — | — | — | — | 2 | 7 | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 15 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 |
Feels °C | 11 | 12 | 12 | 12 | 12 | 11 | 10 | 11 | 10 | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | NNW 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 |
| kJ | 54 | 53 | 29 | 50 | 48 | 47 | 45 | 44 | 44 | 25 | 140 | 60 | 26 | 27 | 19 | 20 | 12 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 3 | NE 4 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | E 12 | E 12 | NW 7 | NW 6 | NW 7 | NW 7 | NW 7 |
| kJ | 3 | 3 | 3 | 3 | 6 | 6 | 6 | 6 | 6 | 5 | 25 | 24 | 22 | 21 | 12 | 12 | 11 |
Swell 3 Height (m) Direction Period (s) | E 13 | — | E 7 | E 7 | NE 9 | N 9 | N 9 | W 18 | — | N 19 | NE 6 | NE 11 | E 11 | E 11 | E 11 | E 11 | E 11 |
| kJ | 3 | — | 4 | 1 | 3 | 2 | 2 | 6 | — | 7 | 2 | 5 | 22 | 22 | 22 | 23 | 23 |
Wind waves Height (m) Direction Period (s) | — | NNE 2 | NNE 4 | — | N 4 | N 4 | N 4 | N 4 | N 5 | NNW 5 | NW 6 | W 3 | W 4 | W 4 | W 4 | W 4 | W 4 |
| kJ | — | 1 | 7 | — | 7 | 15 | 28 | 32 | 53 | 94 | 212 | 8 | 13 | 9 | 13 | 13 | 9 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 23 | 14 | 14 | 14 | 14 | 148 | 148 | 160 | 585 | 160 | 9 | 9 | 9 | 14 | 14 | 14 | 14 |
Best forecast wave conditions in Northland | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
Header Global | |||||||||||||||||
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