Surf Forecasts:
How big are the waves at Umina Beach today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 2ft (0.6m), 11s period with S swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 1.5ft (0.4m), 19s period with SSE swell.
- Evening surf: Evening surf (20 Sep, local time) - 1.5ft (0.5m), 18s period with S swell.
The current surf forecast for Umina Beach at 8AM is: 0.6m 11s primary swell from a South direction and 0.2m 7s secondary swell from a East-southeast direction (forecast issued at 03:00am September 20). The wind direction is predicted to be offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 2ft (0.6m) | 11s |
| Afternoon (20 Sep) | 1.5ft (0.4m) | 19s |
| Evening (20 Sep) | 1.5ft (0.5m) | 18s |
Table - waves today at Umina Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Tue night. Warm (max 30°C on Sun morning, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||||||||||||
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 9 | S 9 | S 11 | S 10 | S 10 | SSE 18 | S 18 | S 18 | SSE 17 | SSE 17 | S 10 | S 11 | S 4 | SSE 6 | SSE 7 | SSE 9 | S 10 | SSE 10 | SSE 9 | SSE 8 | SSE 8 | SSE 10 | SSE 10 | S 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 41 | 27 | 56 | 78 | 94 | 113 | 162 | 156 | 100 | 57 | 76 | 79 | 37 | 148 | 307 | 676 | 1608 | 878 | 542 | 326 | 196 | 441 | 373 | 225 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | off | cross-off | cross-off | glassy | cross-off | off | off | off | off | cross-off | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on |
High Tide | 3:34AM0.48m | 3:48PM0.82m | 5:02AM0.52m | 4:53PM0.85m | 5:55AM0.58m | 5:45PM0.89m | ||||||||||||||||||
Low Tide | 8:36AM0.29m | 10:56PM0.24m | 9:42AM0.30m | 11:49PM0.20m | 10:49AM0.29m | |||||||||||||||||||
 | |  | | | | | | | | | | |  |  | | |  |  | | | | | | |
 | — | 5:48 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 1 | 2 |
Temp °C | 19 | 17 | 16 | 25 | 30 | 30 | 27 | 22 | 19 | 19 | 21 | 29 | 18 | 16 | 15 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 15 |
Feels °C | 16 | 14 | 13 | 21 | 27 | 28 | 23 | 18 | 15 | 14 | 16 | 24 | 14 | 12 | 11 | 11 | 10 | 10 | 10 | 12 | 11 | 11 | 13 | 14 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 11 | S 10 | S 10 | S 10 | S 18 | S 18 | S 10 | S 10 | S 10 | S 11 | NE 5 | NE 6 | SSE 12 | S 11 | SSE 10 | SSE 10 | SSE 9 | SSE 8 | SSE 8 | SSE 10 | SSE 10 | S 10 |
| kJ | 41 | 27 | 56 | 78 | 94 | 65 | 162 | 156 | 34 | 51 | 76 | 79 | 1 | 1 | 50 | 257 | 1202 | 878 | 542 | 326 | 196 | 441 | 373 | 225 |
Swell 2 Height (m) Direction Period (s) | ESE 7 | E 7 | ESE 7 | SSE 18 | SSE 19 | SSE 18 | ENE 4 | S 7 | SSE 17 | SSE 17 | SSE 16 | NE 4 | E 11 | E 11 | NE 5 | — | S 18 | S 16 | S 20 | S 11 | S 11 | S 19 | SSE 19 | SSE 19 |
| kJ | 5 | 1 | 5 | 64 | 71 | 113 | 7 | 17 | 100 | 57 | 51 | 1 | 2 | 2 | 1 | — | 25 | 21 | 8 | 89 | 149 | 7 | 35 | 119 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 18 | S 18 | SSW 5 | E 7 | E 7 | S 8 | NE 4 | S 7 | S 7 | NE 4 | S 16 | W 4 | — | E 11 | — | — | — | SSW 15 | S 20 | S 19 | E 11 | — | — |
| kJ | 24 | 6 | 25 | 2 | 4 | 1 | 29 | 5 | 15 | 15 | 1 | 5 | 1 | — | 2 | — | — | — | 71 | 8 | 7 | 2 | — | — |
Wind waves Height (m) Direction Period (s) | SW 3 | — | — | WNW 2 | ENE 7 | NE 3 | — | W 2 | NW 3 | NW 3 | NW 3 | NW 3 | S 4 | SSE 6 | SSE 7 | SSE 9 | S 10 | — | — | — | — | — | E 5 | E 5 |
| kJ | 3 | — | — | 1 | 5 | 2 | — | 1 | 2 | 3 | 3 | 2 | 37 | 148 | 307 | 676 | 1608 | — | — | — | — | — | 35 | 52 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 154 | 586 | 213 | 374 | 213 | 181 | 37 | 14 | 61 | 37 | 11 | 34 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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