Surf Forecasts:
How big are the waves at JD Reef today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 6ft (1.9m), 10s period with S swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 6ft (1.9m), 10s period with S swell.
- Evening surf: Evening surf (31 Jul, local time) - 6.5ft (2.0m), 9s period with S swell.
The current surf forecast for JD Reef at 9AM is: 1.9m 10s primary swell from a South direction and 0.2m 6s secondary swell from a East-northeast direction (forecast issued at 03:00am July 31). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 6ft (1.9m) | 10s |
| Afternoon (31 Jul) | 6ft (1.9m) | 10s |
| Evening (31 Jul) | 6.5ft (2.0m) | 9s |
Table - waves today at JD Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Sun morning, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | ||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 14 | SSE 12 | SSE 12 | SSE 12 | SSE 13 | SSE 12 | SSE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 917 | 848 | 970 | 696 | 682 | 856 | 700 | 679 | 632 | 593 | 539 | 451 | 391 | 351 | 308 | 318 | 280 | 1127 | 575 | 658 | 698 | 835 | 680 | 545 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | off | cross-off | off | off | cross-off | glassy | glassy | glassy | cross-on | on | cross | cross | on | cross-on | cross-on | on | cross-on |
High Tide | 9:22AM1.16m | 9:17PM1.58m | 9:58AM1.20m | 9:52PM1.53m | 10:36AM1.25m | |||||||||||||||||||
Low Tide | 3:24AM0.14m | 2:56PM0.34m | 3:55AM0.13m | 3:36PM0.35m | 4:26AM0.13m | 4:19PM0.37m | ||||||||||||||||||
 |  |  |  | | | | | |  | |  | | | | | | | | | | | | | |
 | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 11 | 11 | 13 | 15 | 15 | 15 | 15 | 14 | 11 | 11 | 12 | 13 | 14 | 14 | 15 | 14 | 13 | 12 | 12 | 16 | 16 | 16 | 15 |
Feels °C | 8 | 7 | 7 | 9 | 10 | 10 | 11 | 11 | 10 | 7 | 8 | 10 | 12 | 13 | 12 | 12 | 12 | 11 | 10 | 10 | 13 | 11 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | ENE 7 | S 9 | S 9 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 14 | SSE 12 | SSE 12 | SSE 12 | SSE 13 | SSE 12 | SSE 12 |
| kJ | 917 | 848 | 786 | 696 | 682 | 646 | 5 | 679 | 632 | 593 | 539 | 451 | 391 | 351 | 308 | 318 | 280 | 1127 | 575 | 658 | 698 | 835 | 680 | 545 |
Swell 2 Height (m) Direction Period (s) | — | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | E 13 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NE 7 | SE 14 | SSE 13 | SSE 13 | SSE 13 | E 11 | SSE 14 | SE 14 | SE 14 | S 21 | S 21 | S 21 |
| kJ | — | 5 | 4 | 4 | 4 | 5 | 3 | 5 | 5 | 5 | 5 | 5 | 2 | 46 | 102 | 151 | 225 | 2 | 253 | 214 | 208 | 36 | 36 | 36 |
Swell 3 Height (m) Direction Period (s) | — | E 13 | E 13 | E 13 | E 13 | E 13 | — | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | NE 7 | NE 7 | E 12 | NE 6 | E 18 | E 18 | NE 9 | NE 8 | E 17 | E 17 | NE 8 |
| kJ | — | 3 | 3 | 3 | 3 | 3 | — | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 2 | 6 | 6 | 3 | 3 | 6 | 5 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | S 10 | — | — | S 10 | S 9 | — | — | — | — | — | — | — | — | NE 6 | — | — | — | — | — | ENE 3 | NE 4 | NE 4 |
| kJ | — | — | 970 | — | — | 856 | 700 | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | 3 | 13 | 29 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 2 | 0 | 0 | 35 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 1 | 1 | 3 | 4 | 37 | 72 | 4 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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