Surf Forecasts:
Denhams Beach surf forecast from 27 Aug 2026:
- Best quality surf: Friday 28 Aug, 1AM (local time) - 5.5ft (1.7m), 11s period, SSE swell with offshore winds.
- Most powerful swell: Friday 28 Aug, 1AM (local time) - 5.5ft (1.7m), 11s period, SSE swell with 711 kJ wave energy.
- Next surfable swell (1★+): Thursday 27 Aug, 10PM (local time) - 3.5ft (1.1m), 11s period with SSE swell.
Best Forecast Surf Conditions for Denhams Beach this week:
The surf forecast for Denhams Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 27) at 10PM. The primary swell is predicted to be 1.1m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Denhams Beach in the next 16 days are 1.7m 11s and forecast to arrive on Friday (Aug 28) at 1AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 8s period and expected on Saturday (Aug 29) at 7AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Thu 27th Aug) | 3.5ft (1.1m) 11s |
| Best Surf | 1AM (Fri 28th Aug) | 5.5ft (1.7m) 11s |
| Most Powerful | 1AM (Fri 28th Aug) | 5.5ft (1.7m) 11s |
Table - best surf conditions forecast for Denhams Beach over the next 16 days.
The Lowdown
Alright, let’s have a look at what’s on offer around Denhams Beach.
Right now, the ocean’s pretty flat and not doing us any favours. For the next week and a half, it’s a real quiet stretch. There’s a tiny window Thursday morning (27 August) with 2ft of weak NE swell and glassy conditions, but the energy is a measly 55 and the period’s short at 8 seconds – it’s surfable but nothing to get excited about. The water’s sitting at 63°, which is about a degree warmer than usual for this time of year, so it’s a touch mild but nothing wild.
Friday morning (28 August) is the standout in the near term. We’ve got a solid 5ft SSE swell with a 10-second period, and the combined energy jumps to 476 – that’s moderate stuff. The wind is glassy from the south, so expect clean, nicely shaped waves at Denhams Beach. That swell direction is close to the optimum ESE, so it’ll wrap in pretty well. This is the best on offer for a while, so make the most of it.
After that, it’s a long dry spell. Saturday (29 August) morning drops to 3ft with 133 energy, and from Sunday (30 August) all the way through to Thursday (10 September), it’s tiny or flat. The wind is often offshore or cross-offshore, which keeps the surface clean, but there’s simply no swell to work with. The combined energy mostly sits between 8 and 59, which is weak. It’s a real patience test for this part of the coast.
Then, on Friday morning (11 September), we might get a reward. There’s a promising long-range pulse: 8ft of SSE groundswell with a 12-second period, and the combined energy is a whopping 1999 – that’s very strong. The wind is glassy from the NE, so it’ll be clean. But that swell is big – over 8ft, so this is only for experienced surfers. The period is long, so it’ll be powerful and come in sets with longer gaps, working great here at Denhams Beach since it’s fairly exposed to the SSE. Just keep in mind, this is a week and a half out, so it’s promising but not locked in yet.
In summary, this stretch is mostly flat, but Friday morning (28 August) is your best bet for a decent session, and Friday morning (11 September) could be a standout for the crew who charge. Stay patient.
Rusty
Short Range ForecastMostly dry. Very mild (max 15°C on Fri morning, min 9°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Tue morning, min 11°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||
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) | NE 8 | ENE 8 | SSE 11 | SSE 10 | SSE 10 | SE 9 | SE 10 | SE 10 | SE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 9 | NNE 4 | NNE 4 | ENE 11 | NE 6 | NE 6 | NE 6 | NE 6 |
Wave Graph | |||||||||||||||||||||
55 | 44 | 711 | 427 | 307 | 190 | 139 | 96 | 71 | 32 | 26 | 15 | 19 | 17 | 23 | 18 | 22 | 49 | 53 | 25 | 20 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | off | glassy | cross-on | off | glassy | cross-on | off | glassy | on | cross-off | glassy | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:38PM1.53m | 8:19AM1.27m | 8:17PM1.54m | 8:53AM1.33m | 8:56PM1.52m | 9:27AM1.37m | 9:36PM1.47m | 10:04AM1.40m | 10:18PM1.40m | 10:44AM1.43m | 11:05PM1.31m | 11:29AM1.44m | 11:58PM1.20m | ||||||||
Low Tide | 1:19PM0.46m | 2:12AM0.23m | 2:01PM0.40m | 2:45AM0.21m | 2:42PM0.35m | 3:19AM0.22m | 3:25PM0.32m | 3:53AM0.25m | 4:10PM0.31m | 4:29AM0.30m | 5:00PM0.32m | 5:08AM0.36m | 5:57PM0.35m | ||||||||
6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | 6:20 | — | — | 6:18 | — | — | |
— | 5:35 | — | — | 5:36 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:38 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 11 | 15 | 15 | 13 | 15 | 15 | 12 | 17 | 15 | 12 | 18 | 16 | 13 | 24 | 23 | 22 | 26 | 24 | 19 |
Feels °C | 10 | 11 | 9 | 12 | 13 | 11 | 13 | 13 | 11 | 13 | 12 | 10 | 15 | 14 | 12 | 18 | 18 | 18 | 21 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | SSE 11 | SSE 10 | SSE 10 | SE 9 | S 8 | S 9 | S 9 | S 9 | S 9 | S 8 | S 10 | S 9 | S 12 | S 11 | S 10 | S 10 | NE 6 | NE 6 | NE 6 |
224 | 201 | 711 | 427 | 307 | 190 | 136 | 122 | 148 | 122 | 164 | 187 | 117 | 99 | 169 | 146 | 106 | 69 | 53 | 25 | 18 | |
Swell 2 Height (m) Direction Period (s) | NE 8 | ENE 8 | NE 8 | ENE 9 | ENE 8 | S 8 | SE 10 | SE 10 | SE 9 | ENE 9 | ENE 9 | S 17 | S 16 | S 16 | NE 4 | ENE 9 | NE 5 | ENE 10 | S 11 | SSE 10 | ENE 10 |
55 | 44 | 31 | 49 | 27 | 92 | 139 | 96 | 71 | 32 | 26 | 91 | 125 | 80 | 12 | 15 | 14 | 21 | 57 | 33 | 20 | |
Swell 3 Height (m) Direction Period (s) | S 14 | S 14 | S 14 | S 11 | S 10 | ENE 8 | NE 8 | NE 9 | ENE 9 | SE 9 | SSE 9 | ENE 9 | ENE 10 | ENE 9 | ENE 9 | ENE 11 | ENE 11 | NE 12 | ENE 10 | ENE 10 | S 10 |
36 | 32 | 36 | 9 | 19 | 26 | 18 | 20 | 33 | 21 | 8 | 15 | 19 | 17 | 16 | 12 | 22 | 6 | 20 | 19 | 17 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 9 | — | — | NE 3 | NNE 4 | NNE 4 | NW 4 | NE 6 | NW 3 | WNW 4 | WNW 3 |
— | — | — | — | — | — | — | — | — | — | 367 | — | — | 2 | 23 | 18 | 12 | 49 | 2 | 12 | 8 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 78 | 0 | 0 | 76 | 0 | 0 | 49 | 0 | 4 | 78 | 5 | 4 | 49 | 4 | 5 | 12 | 12 | 5 | 5 | 4 |
Best forecast wave conditions in Far South New South Wales | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Denhams Beach Surf forecast
The above surf forecast table for Denhams Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Denhams Beach can be found by selecting the local surf guide option on the grey menu. Our Denhams Beach 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 (Denhams Beach) 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 Denhams Beach 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.











