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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 Tuesday 05 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
16.9° C
(Which is slightly warmer than usual)How big are the waves at Long Beach today?
The current surf forecast for Long Beach at 12PM is: 2.3m 12s primary swell from a Southwest direction and 1.1m 16s secondary swell from a Southwest direction (forecast issued at 08:30am May 05). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | 8ft (2.4m) | 12s |
| Afternoon (05 May) | 5ft (1.6m) | 16s |
| Evening (05 May) | 8ft (2.4m) | 15s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Tue night. Very mild (max 16°C on Tue afternoon, min 11°C on Wed night). Winds increasing (light winds from the W on Tue afternoon, strong winds from the SW by Wed afternoon). | ||||||||||||||||||||||||
Tuesday 5 | Wednesday 6 | Thursday 7 | Fri 8 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SW 12 | SW 12 | SW 12 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 13 | SW 13 | SW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | |
2183 | 1749 | 1575 | 1225 | 2963 | 2550 | 2278 | 2090 | 2201 | 2140 | 2267 | 3087 | 4324 | 5139 | 5334 | 5873 | 6057 | 6624 | 11648 | 8522 | 7854 | 9205 | 6619 | 7905 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 1:48PM0.13m | 00:40AM0.07m | 2:17PM0.12m | 00:52AM0.07m | 2:49PM0.12m | 00:57AM0.07m | ||||||||||||||||||
Low Tide | 6:30AM-0.00m | 8:21PM0.04m | 6:53AM-0.00m | 8:53PM0.05m | 7:16AM0.00m | 9:28PM0.06m | ||||||||||||||||||
 |  |  |  | | | | |  |  | |  | | | | | | | | | | | | | |
 | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | 6:56 |
 | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:19 | — | — | — | 5:17 |
— | — | — | — | — | — | — | — | 1 | 1 | — | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 14 | 15 | 15 | 16 | 15 | 16 | 15 | 16 | 15 | 16 | 13 | 12 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 13 | 13 | 13 | 14 |
11 | 11 | 13 | 12 | 14 | 12 | 13 | 11 | 13 | 11 | 11 | 4 | 2 | 1 | 1 | 1 | 1 | 3 | 4 | 5 | 6 | 6 | 6 | 7 | |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 20 | — | — | — | — | — | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | SW 16 | — | SW 15 |
 kJ | 2183 | 1749 | 1575 | 1112 | 2963 | 2550 | 2278 | 2090 | 2201 | 2140 | 459 | — | — | — | — | — | 1019 | 319 | 11648 | 8522 | 7854 | 9205 | — | 7905 |
Swell 2 Height (m) Direction Period (s) | — | SW 17 | SW 16 | SW 16 | SW 24 | SW 22 | SW 22 | SW 21 | SW 21 | SW 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 284 | 686 | 1225 | 22 | 120 | 163 | 162 | 162 | 464 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | SW 24 | SW 24 | SW 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 22 | 22 | 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 13 | SW 13 | SW 14 | SW 16 | — | — | SW 16 | SW 16 | SW 15 |
| kJ | — | — | — | — | — | — | — | — | — | — | 2267 | 3087 | 4324 | 5139 | 5334 | 5873 | 6057 | 6624 | 8700 | — | — | 7220 | 6619 | 6296 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 206 | 206 | 206 | 132 | 42 | 140 | 203 | 194 | 202 | 205 | 395 | 385 | 650 | 728 | 617 | 617 | 899 | 916 | 289 | 289 | 349 | 411 | 420 | 899 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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