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Tomaga Rivermouth Surf Forecast
/ NSW – Far South (39 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Tomaga Rivermouth surfForecast / NSW – Far South / Australia
48hr Weather and Surf, issued 3 pm Monday 18 May 2026 AESTForecast update in hr min s Forecast update imminent
Tomaga Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tomaga Rivermouth sea temperature is
21.7° C
(Which is 2.9°C warmer than normal for this time of year)How big are the waves at Tomaga Rivermouth today?
The current surf forecast for Tomaga Rivermouth at 7PM is: 1.9m 9s primary swell from a East-northeast direction and 0.2m 4s secondary swell from a South direction (forecast issued at 03:00pm May 18). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 6.5ft (2.0m) | 9s |
| Evening (18 May) | 6ft (1.8m) | 9s |
Table - waves today at Tomaga Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Very mild (max 19°C on Mon afternoon, min 10°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | S 9 | S 9 | S 8 | S 8 | SSE 9 | S 8 | |
641 | 659 | 606 | 528 | 464 | 454 | 567 | 539 | 651 | 794 | 1051 | 979 | 891 | 730 | 682 | 512 | 476 | 392 | 493 | 554 | 597 | 555 | 312 | 450 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | |
High Tide | 9:58PM1.64m | 10:49AM1.13m | 10:49PM1.62m | 11:45AM1.11m | 11:42PM1.58m | |||||||||||||||||||
Low Tide | 3:31PM0.33m | 4:45AM0.10m | 4:21PM0.37m | 5:40AM0.12m | 5:15PM0.42m | 6:37AM0.17m | ||||||||||||||||||
 | |  |  | | |  | | | | |  | | |  | | | | | | | | | | |
 | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — |
 | — | 5:00 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 4:59 | — | — | — | — | — | 4:59 |
— | — | — | 1 | 2 | 2 | 2 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 19 | 17 | 15 | 15 | 15 | 15 | 16 | 16 | 15 | 15 | 12 | 12 | 11 | 10 | 14 | 18 | 18 | 15 | 13 | 11 | 11 | 11 | 15 |
17 | 18 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 10 | 10 | 8 | 7 | 11 | 13 | 14 | 11 | 9 | 8 | 8 | 8 | 11 | |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | SSE 9 | SSE 8 | SSE 8 | SSE 9 | SSE 9 |
 kJ | 641 | 659 | 606 | 528 | 464 | 454 | 567 | 539 | 651 | 794 | 1051 | 979 | 891 | 730 | 619 | 487 | 467 | 392 | 392 | 287 | 341 | 293 | 268 | 268 |
Swell 2 Height (m) Direction Period (s) | S 4 | S 4 | S 4 | — | — | — | — | — | — | — | S 7 | SSE 7 | S 8 | S 8 | S 8 | S 8 | S 9 | SSE 8 | SSE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
| kJ | 1 | 1 | 2 | — | — | — | — | — | — | — | 218 | 208 | 206 | 257 | 266 | 196 | 181 | 41 | 227 | 339 | 318 | 318 | 312 | 260 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 10 | SSE 9 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 105 | 98 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | S 3 | S 4 | SSW 3 | S 5 | S 6 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 7 | S 9 | S 9 | S 8 | S 8 | SW 3 | S 8 |
| kJ | — | — | — | — | — | 2 | 18 | 12 | 45 | 141 | 557 | 470 | 447 | 628 | 682 | 512 | 476 | 111 | 493 | 554 | 597 | 555 | 1 | 450 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 63 | 2 | 0 | 0 | 0 | 0 | 0 | 41 | 66 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Far South New South Wales | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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