Surf Forecasts:
How big are the waves at Black Swamp today (12 Jul):
- Morning surf: Morning surf (12 Jul, local time) - 2.5ft (0.7m), 9s period with E swell.
- Afternoon surf: Afternoon surf (12 Jul, local time) - 2.5ft (0.7m), 9s period with E swell.
- Evening surf: Evening surf (12 Jul, local time) - 1.5ft (0.5m), 9s period with E swell.
The current surf forecast for Black Swamp at 8PM is: 0.5m 9s primary swell from a East direction and 0.1m 10s secondary swell from a Northeast direction, 0.6m 4s secondary swell from a Northeast direction (forecast issued at 11:00am July 12). The wind direction is predicted to be onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | 2.5ft (0.7m) | 9s |
| Afternoon (12 Jul) | 2.5ft (0.7m) | 9s |
| Evening (12 Jul) | 1.5ft (0.5m) | 9s |
Table - waves today at Black Swamp. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sun night. Very mild (max 17°C on Tue afternoon, min 11°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sun 12 | Monday 13 | Tuesday 14 | Wed 15 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | N 4 | N 4 | N 4 | N 4 | N 5 | N 5 | N 5 | N 5 | NNW 5 | N 5 | N 5 | N 5 | N 5 | NNE 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 83 | 83 | 83 | 81 | 42 | 42 | 26 | 26 | 15 | 21 | 14 | 21 | 21 | 28 | 42 | 53 | 56 | 51 | 91 | 25 | 19 | 9 | 12 | 8 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:00PM2.13m | 5:17AM2.10m | 5:59PM2.23m | 6:17AM2.15m | 6:56PM2.32m | |||||||||||||||||||
Low Tide | 10:44AM0.20m | 11:20PM0.37m | 11:44AM0.13m | 00:22AM0.29m | 12:43PM0.06m | 1:22AM0.21m | ||||||||||||||||||
 | | |  | |  |  |  |  | | | | | | | | |  | | | | | | | |
 | 7:31 | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:28 |
 | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:23 | — | — | — | — | 5:24 |
mm | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — |
Temp °C | 11 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 16 | 17 | 15 | 14 | 14 | 14 | 14 |
Feels °C | 9 | 11 | 11 | 11 | 10 | 10 | 10 | 11 | 10 | 11 | 11 | 10 | 11 | 10 | 10 | 11 | 11 | 13 | 15 | 14 | 13 | 13 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | N 10 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | E 5 | ESE 8 | ESE 8 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | N 5 | N 5 | N 5 | N 5 | N 5 | NNE 5 |
| kJ | 83 | 83 | 83 | 2 | 42 | 42 | 26 | 26 | 15 | 4 | 6 | 13 | 19 | 19 | 22 | 21 | 20 | 7 | 31 | 25 | 19 | 9 | 12 | 8 |
Swell 2 Height (m) Direction Period (s) | N 10 | — | — | N 12 | NE 10 | NE 10 | NE 10 | E 11 | E 5 | ESE 10 | ESE 10 | ESE 10 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | ESE 10 | ESE 9 | ESE 9 | NE 4 | ESE 10 | E 10 |
| kJ | 2 | — | — | 3 | 4 | 4 | 4 | 10 | 4 | 21 | 10 | 10 | 5 | 5 | 5 | 5 | 5 | 5 | 9 | 9 | 9 | 3 | 10 | 8 |
Swell 3 Height (m) Direction Period (s) | N 11 | N 11 | — | N 11 | N 12 | N 12 | N 12 | NE 12 | E 11 | ESE 8 | E 5 | NE 12 | NE 9 | NE 9 | NE 9 | — | — | E 10 | NE 11 | NE 11 | NE 11 | ESE 10 | NE 10 | NE 10 |
| kJ | 2 | 2 | — | 2 | 3 | 3 | 3 | 6 | 10 | 6 | 2 | 5 | 3 | 3 | 3 | — | — | 2 | 5 | 5 | 4 | 9 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | E 9 | NE 4 | NE 4 | NE 4 | NE 4 | NNE 4 | N 4 | N 4 | N 4 | N 4 | N 4 | N 5 | N 5 | N 5 | N 5 | NNW 5 | — | — | — | — | — |
| kJ | — | — | — | 81 | 8 | 12 | 16 | 13 | 10 | 9 | 14 | 21 | 21 | 28 | 42 | 53 | 56 | 51 | 91 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 11 | 76 | 76 | 76 | 76 | 76 | 28 | 28 | 5 | 365 | 55 | 55 | 76 | 76 | 76 | 76 | 20 | 0 | 21 | 35 | 35 | 35 | 171 |
Best forecast wave conditions in Northland | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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