
Surf Forecasts:
Denhams Beach surf forecast from 24 Jul 2026:
- Best quality surf: Wednesday 29 Jul, 10PM (local time) - 5ft (1.5m), 6s period, S swell with cross-offshore winds.
- Most powerful swell: Friday 31 Jul, 7AM (local time) - 3.5ft (1.0m), 9s period, SSE swell with 162 kJ wave energy.
- Next surfable swell (1★+): Wednesday 29 Jul, 10PM (local time) - 5ft (1.5m), 6s period with S 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 Wednesday (Jul 29) at 10PM. The primary swell is predicted to be 1.5m and 6s period with a secondary swell of 0.1m and 13s. 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 1.0m 9s and forecast to arrive on Friday (Jul 31) at 7AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 11s period and expected on Sunday (Jul 26) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Wed 29th Jul) | 5ft (1.5m) 6s |
| Best Surf | 10PM (Wed 29th Jul) | 5ft (1.5m) 6s |
| Most Powerful | 7AM (Fri 31st Jul) | 3.5ft (1.0m) 9s |
Table - best surf conditions forecast for Denhams Beach over the next 16 days.
The Lowdown
G’day, Rusty here. Look, I’ll be straight with you – the next couple of weeks are a real mixed bag for Denhams Beach. There’s a long, quiet patch to start, then things get interesting, but it’s not all good news. The water temp is sitting about average for this time of year.
The first bit of surf worth paddling out for doesn’t show up until Friday the 31st of July. Up until then, it’s a flat spell with tiny, weak stuff and no go. We’re talking about a solid six-day gap with nothing to ride.
On the morning of Friday the 31st, we finally get a pulse. Denhams Beach picks up a 4 ft SSE swell with a period of 10 seconds. The combined energy is moderate at 258, and with glassy conditions and zero wind, it’ll be clean. The waves are surfable, but the quality is just ordinary – not a standout, but a chance to get wet.
That little window fades, and we’re back into a run of tiny, poor surf with cross-onshore breezes and weak energy readings in the tens and thirties. The morning of Sunday the 2nd offers a brief moment of glass with a 1 ft SE swell, but it’s just too small to get excited about.
The real standout arrives on Thursday the 6th of August. The morning session at Denhams Beach is the pick of the whole forecast. You’ve got a 4 ft SSE swell, period of 9 seconds, and a clean, light offshore breeze from the NNW. The combined energy jumps to 326 (moderate), and the wind is cross-off, keeping the faces tidy. This is the best on offer: a solid, surfable day with good conditions. The afternoon gets choppy with a cross-onshore, so get in early.
Then Friday the 7th brings a bigger, more powerful swell. The morning sees 7 ft from the SE with a 11-second period (longer period, groundswell energy) and conditions are a bit cross-shore with some chop. The combined energy is a strong 1109. The afternoon is similar with 8 ft and 1062 energy. This is getting big – over 8 ft, so it’s for experienced surfers only, and the cross-shore wind isn’t doing it any favours.
But hold on. Saturday the 8th and Sunday the 9th of August are a different story. The swell is huge – 20 ft on Saturday morning from the SSE, with a 12-second period and a combined energy of 10235. That’s extreme. The wind is offshore and clean, but the forecast says it’s simply too big for this break. The same goes for the afternoon (18 ft) and Sunday morning (15 ft). This is proper, dangerous, oversized swell. For expert chargers with a death wish, maybe, but for the average surfer, it’s a no-go. The setup looks more interesting for kite surfing than paddle surfing.
So, to wrap it up: the best day to get a wave is Thursday the 6th of August morning. The Friday the 7th has size but messy conditions. The weekend after that is just too big for Denhams Beach. Keep an eye on the forecasts, as things can change, but that’s the call for now.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Sat morning, min 10°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Tue morning, min 7°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | |||||||||||||||
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) | ENE 9 | ENE 9 | ENE 8 | NE 8 | SE 14 | SE 13 | SE 14 | SSE 15 | SE 16 | SE 15 | SE 14 | SSE 14 | SE 13 | SE 13 | SE 13 | SE 15 | SE 15 | SSE 8 | SSE 9 | SSE 9 | SSE 9 |
Wave Graph | |||||||||||||||||||||
7 | 8 | 7 | 3 | 8 | 7 | 8 | 21 | 40 | 33 | 33 | 19 | 7 | 7 | 7 | 8 | 9 | 147 | 162 | 137 | 70 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | on | off | glassy | on | cross-off | glassy | cross-on | cross-off | off | cross-off | cross-off | cross-off | cross | off | off | cross-on | off | glassy | cross-on | off |
High Tide | 5:16PM1.41m | 6:10AM0.98m | 6:02PM1.46m | 6:57AM1.03m | 6:44PM1.51m | 7:38AM1.09m | 7:24PM1.56m | 8:17AM1.15m | 8:04PM1.59m | 8:54AM1.20m | 8:42PM1.59m | 9:30AM1.24m | 9:20PM1.57m | ||||||||
Low Tide | 10:19AM0.63m | 00:21AM0.49m | 11:13AM0.61m | 1:01AM0.42m | 12:05PM0.58m | 1:39AM0.35m | 12:53PM0.55m | 2:14AM0.28m | 1:38PM0.51m | 2:49AM0.24m | 2:21PM0.48m | 3:24AM0.22m | 3:03PM0.46m | 3:58AM0.22m | |||||||
7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | |
— | 5:09 | — | — | 5:09 | — | — | 5:10 | — | — | 5:12 | — | — | 5:13 | — | — | 5:13 | — | — | 5:14 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 16 | 14 | 16 | 15 | 12 | 17 | 17 | 12 | 19 | 18 | 14 | 15 | 15 | 9 | 13 | 13 | 11 | 14 | 14 | 12 |
Feels °C | 16 | 13 | 13 | 13 | 12 | 10 | 13 | 12 | 8 | 14 | 13 | 10 | 9 | 8 | 4 | 9 | 9 | 8 | 10 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 11 | S 11 | S 10 | S 9 | S 9 | SSE 8 | S 8 | S 9 | S 9 | S 8 | SSE 14 | SSW 10 | SE 13 | SE 13 | S 7 | S 7 | SSE 8 | SSE 9 | SSE 9 | SSE 9 |
254 | 229 | 743 | 347 | 211 | 146 | 92 | 45 | 24 | 14 | 12 | 19 | 34 | 7 | 7 | 97 | 112 | 147 | 162 | 137 | 70 | |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | NE 8 | NE 8 | NE 8 | SE 14 | S 10 | NE 4 | SE 15 | SE 14 | S 8 | SE 13 | S 10 | S 15 | SE 15 | E 12 | NE 10 | E 6 | S 15 | NE 3 |
7 | 8 | 7 | 3 | 3 | 2 | 8 | 17 | 4 | 33 | 33 | 5 | 7 | 8 | 4 | 8 | 3 | 4 | 1 | 4 | 3 | |
Swell 3 Height (m) Direction Period (s) | — | E 9 | — | — | SE 14 | SE 13 | NE 8 | SSE 15 | SE 16 | SE 6 | SE 6 | SE 6 | E 8 | E 13 | E 9 | E 11 | SE 15 | E 6 | NE 6 | NE 10 | S 15 |
— | 2 | — | — | 8 | 7 | 3 | 21 | 40 | 2 | 1 | 1 | 1 | 3 | 1 | 2 | 9 | 1 | 1 | 4 | 40 | |
Wind waves Height (m) Direction Period (s) | WNW 3 | — | S 11 | — | — | — | — | NE 4 | WNW 3 | WNW 3 | WNW 2 | W 3 | S 6 | S 6 | S 6 | S 7 | — | — | — | NE 2 | N 3 |
3 | — | 1320 | — | — | — | — | 12 | 6 | 3 | 1 | 5 | 124 | 98 | 164 | 162 | — | — | — | 1 | 4 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 4 | 4 | 38 | 4 | 4 | 49 | 4 | 4 | 76 | 0 | 21 | 16 | 383 | 4 | 158 | 4 | 4 | 33 | 0 | 0 | 33 |
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.










