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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 2 am Thursday 30 Apr 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
16.8° C
(Which is slightly warmer than usual)How big are the waves at Long Beach today?
The current surf forecast for Long Beach at 7AM is: 2.2m 14s primary swell from a Southwest direction and 0.7m 4s secondary swell from a North-northwest direction (forecast issued at 02:30am April 30). The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 7ft (2.1m) | 14s |
| Afternoon (30 Apr) | 6ft (1.9m) | 14s |
| Evening (30 Apr) | 6ft (1.9m) | 14s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Sat afternoon. Warm (max 26°C on Fri afternoon, min 13°C on Sat night). Winds increasing (light winds from the NNW on Thu afternoon, strong winds from the NNE by Sat morning). | ||||||||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | ||||||||||||||||||||||
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 | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SW 14 | SW 14 | WSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | SW 13 | WSW 13 | WSW 13 | SW 13 | WSW 13 | W 14 | WSW 14 | WSW 14 | |
2356 | 2037 | 1913 | 1640 | 1688 | 1470 | 1491 | 1554 | 1597 | 1885 | 1835 | 1960 | 1929 | 1902 | 1629 | 1291 | 1144 | 961 | 961 | 880 | 820 | 1444 | 845 | 857 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross | cross | cross | cross | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | |
High Tide | 11:05PM0.08m | 11:53AM0.11m | 11:26PM0.07m | 12:13PM0.12m | 11:39PM0.07m | 12:35PM0.13m | ||||||||||||||||||
Low Tide | 5:04AM0.02m | 6:18PM0.04m | 5:16AM0.01m | 6:45PM0.03m | 5:31AM0.01m | 7:10PM0.03m | ||||||||||||||||||
 | | |  |  | |  | |  | | |  | | | | | | | | | |  |  | | |
 | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — |
 | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:23 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 5 | 1 | |
Temp °C | 23 | 21 | 21 | 21 | 24 | 25 | 25 | 23 | 21 | 20 | 19 | 20 | 25 | 26 | 26 | 24 | 24 | 23 | 23 | 23 | 23 | 15 | 15 | 15 |
18 | 15 | 15 | 14 | 17 | 19 | 21 | 18 | 14 | 13 | 12 | 13 | 18 | 20 | 22 | 18 | 17 | 16 | 15 | 14 | 15 | 11 | 10 | 10 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | WSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | SW 13 | WSW 13 | WSW 13 | SW 13 | WSW 13 | SW 14 | WSW 14 | WSW 14 |
 kJ | 2356 | 2037 | 1913 | 1640 | 1688 | 1470 | 1491 | 1554 | 1597 | 1885 | 1835 | 1960 | 1929 | 1902 | 1629 | 1291 | 1144 | 961 | 961 | 880 | 820 | 1036 | 845 | 857 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | NW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | NNE 4 | — | WNW 7 |
| kJ | — | — | — | — | — | — | — | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | — | 237 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NNW 4 | NNW 5 | NNW 5 | NW 4 | NW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NE 3 | NW 6 | NNW 6 | NW 6 | NNE 3 | N 4 | N 4 | N 4 | N 4 | NNW 6 | W 14 | WNW 6 | WNW 8 |
| kJ | — | — | 15 | 17 | 25 | 19 | 11 | 21 | 15 | 51 | 56 | 4 | 118 | 116 | 83 | 5 | 16 | 30 | 30 | 50 | 181 | 1444 | 170 | 392 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 42 | 42 | 140 | 140 | 132 | 42 | 42 | 132 | 140 | 140 | 140 | 140 | 42 | 42 | 133 | 147 | 147 | 147 | 147 | 147 | 140 | 42 | 203 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Long Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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