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Long Beach Surf Forecast
/ SA – East Coast (28 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Long Beach surfForecast / SA – East Coast / Australia
48hr Weather and Surf, issued 8 am Saturday 23 May 2026 ACSTForecast update in hr min s Forecast update imminent
Long Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Long Beach sea temperature is
16.1° C
(Which is slightly warmer than usual)How big are the waves at Long Beach today?
The current surf forecast for Long Beach at 5PM is: 1.6m 13s primary swell from a Southwest direction (forecast issued at 08:30am May 23). An open ocean swell of 0.3m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 6ft (1.9m) | 13s |
| Afternoon (23 May) | 5.5ft (1.7m) | 13s |
| Evening (23 May) | 5ft (1.5m) | 13s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sun afternoon. Very mild (max 18°C on Sat afternoon, min 13°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 14 | SW 13 | SW 13 | WSW 13 | SW 13 | WSW 13 | SW 12 | SW 12 | WSW 12 | WSW 12 | SW 12 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | |
1576 | 1327 | 1127 | 932 | 803 | 725 | 637 | 607 | 536 | 456 | 393 | 451 | 311 | 399 | 429 | 365 | 399 | 509 | 466 | 636 | 704 | 773 | 1094 | 976 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | off | off | off | cross-off | |
High Tide | 3:46PM0.10m | 00:32AM0.06m | 4:15PM0.08m | 4:34PM0.07m | ||||||||||||||||||||
Low Tide | 7:46AM0.01m | 11:01PM0.06m | 8:08AM0.03m | 7:17AM0.05m | 2:45AM0.04m | |||||||||||||||||||
 |  | | | |  | | | | | |  | | | | | | | | | | | | | |
 | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | 7:09 |
 | — | — | — | 5:06 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | 5:04 |
— | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 16 | 18 | 17 | 16 | 15 | 14 | 14 | 14 | 15 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 15 | 15 | 16 | 15 | 15 |
9 | 8 | 11 | 14 | 13 | 12 | 11 | 10 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 12 | 13 | 14 | 15 | 13 | 13 | |
Swell 1 Height (m) Direction Period (s) | WSW 14 | SW 13 | SW 13 | WSW 13 | SW 13 | WSW 13 | SW 12 | SW 12 | WSW 12 | WSW 12 | SW 12 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | SW 15 | SW 15 | SW 14 | SW 14 |
 kJ | 1576 | 1327 | 1127 | 932 | 803 | 725 | 637 | 607 | 536 | 456 | 393 | 451 | 311 | 399 | 429 | 365 | 399 | 509 | 466 | 389 | 704 | 773 | 1094 | 976 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | NNW 5 | — | — | WNW 8 | NW 5 | SW 20 | NNW 5 | NW 6 | SW 11 | SW 11 | SW 15 | SW 10 | SW 16 | SW 17 | SW 16 | SW 16 | SW 9 | SW 11 | SSW 10 | SSE 5 |
| kJ | — | — | — | — | 4 | — | — | 25 | 25 | 15 | 11 | 36 | 56 | 19 | 9 | 25 | 130 | 227 | 318 | 636 | 253 | 220 | 19 | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SW 20 | WNW 8 | NNW 5 | SSW 11 | WSW 15 | SW 18 | NW 5 | SW 19 | SSW 10 | SSW 13 | SSW 13 | SSW 12 | SSW 11 | SSW 11 | SSE 5 | SSW 10 |
| kJ | — | — | — | — | — | — | — | — | 15 | 25 | 24 | 107 | 21 | 49 | 7 | 58 | 19 | 35 | 33 | 28 | 13 | 22 | 8 | 10 |
Wind waves Height (m) Direction Period (s) | N 5 | N 5 | NNW 5 | NNW 5 | N 5 | NE 3 | N 4 | N 5 | NE 3 | N 3 | ENE 3 | NE 3 | NE 2 | ENE 3 | ENE 3 | — | NNE 4 | NE 4 | — | — | — | — | — | — |
| kJ | 22 | 22 | 8 | 8 | 18 | 2 | 6 | 20 | 3 | 4 | 1 | 2 | 2 | 3 | 3 | — | 4 | 4 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 42 | 98 | 42 | 42 | 42 | 42 | 42 | 42 | 0 | 0 | 98 | 98 | 0 | 0 | 0 | 0 | 0 | 0 | 42 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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