Surf Forecasts:
Frenchman's Rock (Frenchies) surf forecast from 14 Nov 2026:
- Best quality surf: Tuesday 24 Nov, 4AM (local time) - 10ft (3.0m), 12s period, SW swell with cross-offshore winds.
- Most powerful swell: Monday 16 Nov, 7AM (local time) - 8ft (2.5m), 14s period, SSW swell with 2,613 kJ wave energy.
- Next surfable swell (1★+): Sunday 15 Nov, 4AM (local time) - 5.5ft (1.7m), 16s period with SSW swell.
Best Forecast Surf Conditions for Frenchman's Rock (Frenchies) this week:
The surf forecast for Frenchman's Rock (Frenchies) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 15) at 4AM. The primary swell is predicted to be 1.7m and 16s period with a secondary swell of 0.9m and 5s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Frenchman's Rock (Frenchies) in the next 16 days are 2.5m 14s and forecast to arrive on Monday (Nov 16) at 7AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Sunday (Nov 29) at 7PM.
| Wave Type | Time (ACDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Sun 15th Nov) | 5.5ft (1.7m) 16s |
| Best Surf | 4AM (Tue 24th Nov) | 10ft (3.0m) 12s |
| Most Powerful | 7AM (Mon 16th Nov) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Frenchman's Rock (Frenchies) over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Sun morning. Very mild (max 17°C on Sat morning, min 10°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Thu morning. Warm (max 28°C on Thu afternoon, min 12°C on Tue night). Winds increasing (calm on Wed night, fresh winds from the N by Thu night). | ||||||||||||||||||||
Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 16 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 10 | SSW 13 | SSW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 620 | 1412 | 1361 | 1924 | 1175 | 1099 | 2253 | 1700 | 1544 | 931 | 718 | 517 | 1288 | 1319 | 825 | 715 | 437 | 374 | 141 | 298 | 220 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-on | on | on | cross-on | on | on | on | on | cross-on | on | glassy | glassy | off | cross-off | off | cross | cross |
High Tide | 2:33PM0.52m | 4:06AM1.10m | 2:46PM0.49m | 4:36AM1.01m | 5:09AM0.91m | 5:47AM0.82m | 6:23PM0.43m | 6:34AM0.72m | 00:26AM0.70m | 11:17AM0.66m | 00:22AM0.83m | ||||||||||
Low Tide | 11:28AM0.48m | 7:52PM0.16m | 1:03PM0.48m | 8:07PM0.20m | 8:16PM0.27m | 8:16PM0.34m | 4:10PM0.42m | 7:40PM0.43m | 4:21PM0.41m | 4:31AM0.60m | 4:36PM0.40m | ||||||||||
 | |  |  | |  |  | | | | | | |  |  | | | | | | | |
 | 6:01 | — | — | 6:00 | — | — | 6:00 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 5:56 | — | — |
 | — | 7:58 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — | — | 8:01 | — | — | 8:02 | — | — | 8:04 | — |
mm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 17 | 16 | 14 | 15 | 14 | 13 | 13 | 13 | 12 | 14 | 14 | 13 | 23 | 22 | 22 | 26 | 28 | 22 | 27 | 23 | 17 |
Feels °C | 12 | 11 | 11 | 10 | 8 | 7 | 8 | 8 | 8 | 10 | 10 | 10 | 19 | 18 | 20 | 24 | 27 | 18 | 27 | 21 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 10 | SSW 13 | SSW 12 |
| kJ | 429 | 1412 | 1361 | 1238 | 1175 | 1099 | 2253 | 1700 | 1544 | 931 | 718 | 517 | 1288 | 1319 | 825 | 715 | 437 | 374 | 141 | 298 | 220 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | — | — | — | — | — | — | — | — | — | — | — | SW 20 | — | S 6 | SSW 16 | SSW 15 | SSW 15 | SSW 13 | SSW 18 | SW 18 |
| kJ | 620 | — | — | — | — | — | — | — | — | — | — | — | 15 | — | 94 | 146 | 188 | 84 | 114 | 33 | 78 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 19 | — | — | ESE 4 | — | — | S 20 | — | SW 17 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 15 | — | — | 3 | — | — | 8 | — | 148 |
Wind waves Height (m) Direction Period (s) | — | — | SW 4 | SSW 15 | SSW 7 | S 7 | — | — | SSE 6 | — | — | SSE 6 | — | — | — | NE 3 | — | — | — | WSW 3 | SW 5 |
| kJ | — | — | 28 | 1924 | 229 | 342 | — | — | 97 | — | — | 156 | — | — | — | 6 | — | — | — | 7 | 28 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 139 | 411 | 404 | 139 | 139 | 786 | 169 | 139 | 205 | 139 | 165 | 584 | 17 | 165 | 0 | 0 | 0 | 2 | 0 | 411 | 0 |
Best forecast wave conditions in South Australia - East Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Frenchman's Rock (Frenchies) Surf forecast
The above surf forecast table for Frenchman's Rock (Frenchies) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Frenchman's Rock (Frenchies) can be found by selecting the local surf guide option on the grey menu. Our Frenchman's Rock (Frenchies) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Frenchman's Rock (Frenchies)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Frenchman's Rock (Frenchies) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
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