Surf Forecasts:
Dee Why Point surf forecast from 13 Aug 2026:
- Best quality surf: Saturday 15 Aug, 1AM (local time) - 4.5ft (1.3m), 9s period, S swell with glassy winds.
- Most powerful swell: Thursday 13 Aug, 4PM (local time) - 4.5ft (1.4m), 9s period, S swell with 332 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 10PM (local time) - 4ft (1.2m), 8s period with S swell.
Best Forecast Surf Conditions for Dee Why Point this week:
The surf forecast for Dee Why Point over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 10PM. The primary swell is predicted to be 1.2m and 8s period with a secondary swell of 0.4m and 9s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Dee Why Point in the next 16 days are 1.4m 9s and forecast to arrive on Thursday (Aug 13) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 3s period and expected on Friday (Aug 14) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Thu 13th Aug) | 4ft (1.2m) 8s |
| Best Surf | 1AM (Sat 15th Aug) | 4.5ft (1.3m) 9s |
| Most Powerful | 4PM (Thu 13th Aug) | 4.5ft (1.4m) 9s |
Table - best surf conditions forecast for Dee Why Point over the next 16 days.
The Lowdown
G’day, it’s Rusty here.
Honestly, the next couple of weeks are looking pretty grim for Dee Why Point. We’ve got a long stretch of small, weak, and messy surf ahead, with only a few fleeting moments that are even worth paddling out for. The swell energy is mostly weak to moderate, and the wind is all over the shop, so you’ll be battling chop and cross-shore junk more than riding clean lines. The water temp is 62°, which is a bit colder than normal for this time of year, so you’ll want the hood and boots.
Let’s break it down. This Thursday morning, the 13th, we’ve got a clean 3ft south swell with a 9-second period, light offshore wind, and moderate wave energy (189). It’s surfable, but very ordinary. The afternoon goes downhill with a cross-on breeze and bumpy conditions.
Friday the 14th starts with a light offshore and a 4ft south swell, but it’s short-period and weak (206). Again, just ordinary. Saturday the 15th has some size at 4-5ft, but the wind is cross and it’s lumpy. Sunday through to Wednesday morning are all pretty average or poor.
The first real standout, if you can call it that, is Wednesday the 19th morning. The wind swings to a light offshore, and we get a clean 4ft east-southeast swell (174). It’s still weak, but it’s the cleanest surf we’ll see in the first week. Not a day to get excited about, but the only one where you won’t be fighting the wind.
After that, we hit a real dead spell. From Thursday the 20th through to Tuesday the 26th, the swell drops off, the energy fades to weak, and the wind is mostly onshore or cross. There’s really nothing worth paddling out for. This is a proper gap of several days with no recommendations.
Then, things get interesting again on Thursday the 27th. A solid pulse of south swell arrives, pushing 5ft with a 10-second period and strong wave energy (556). The wind is a strong cross-offshore, keeping the face clean, but it’s blowing 35 km/h, so it’s going to be wild. Friday the 28th brings even more size – 6ft with a 12-second period and very strong energy (858) – but it’s a cross-shore mess with rain and strong winds. That’s expert territory only, and the conditions are going to be pretty ugly.
So, the pick of the lot over the next 16 days? It’s got to be that Wednesday morning the 19th for a clean, solo session with the small but clean offshore lines. And for the bigger, more powerful stuff, keep an eye on that Thursday the 27th – the swell is there, but the wind will be the challenge. It’s a promise of something better to come, but it’s not going to be pretty.
Stay patient, keep the board waxed, and maybe take up kite surfing for a while.
Rusty.
Short Range ForecastModerate rain (total 12mm), heaviest on Sat morning. Very mild (max 17°C on Thu morning, min 11°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 8mm), mostly falling on Sun morning. Very mild (max 16°C on Sun afternoon, min 13°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||
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) | S 9 | S 9 | S 8 | S 8 | S 7 | S 9 | SSE 8 | S 7 | S 7 | SSE 6 | SE 7 | ESE 6 | ESE 7 | S 9 | ESE 6 | ESE 6 | S 11 | ESE 6 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph | |||||||||||||||||||||
150 | 332 | 149 | 161 | 112 | 269 | 235 | 262 | 157 | 187 | 158 | 145 | 99 | 80 | 127 | 73 | 55 | 100 | 125 | 99 | 105 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-on | off | off | cross-on | glassy | cross | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | on | cross-on | cross-on | glassy | cross-off | on | cross-off |
High Tide | 8:36PM1.74m | 9:18AM1.30m | 9:20PM1.65m | 10:00AM1.34m | 10:03PM1.52m | 10:41AM1.35m | 10:45PM1.37m | 11:22AM1.35m | 11:29PM1.21m | 12:06PM1.33m | 00:16AM1.06m | 12:54PM1.30m | 1:11AM0.94m | ||||||||
Low Tide | 2:13PM0.20m | 3:14AM-0.02m | 3:02PM0.20m | 3:52AM0.03m | 3:51PM0.23m | 4:28AM0.11m | 4:40PM0.29m | 5:02AM0.20m | 5:32PM0.36m | 5:37AM0.30m | 6:28PM0.43m | 6:14AM0.39m | 7:33PM0.49m | ||||||||
6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | |
— | 5:22 | — | — | 5:22 | — | — | 5:23 | — | — | 5:24 | — | — | 5:25 | — | — | 5:25 | — | — | 5:27 | — | |
mm | — | — | — | — | — | 3 | 4 | 1 | 4 | 1 | 1 | 2 | 1 | 2 | — | — | — | 1 | — | — | 1 |
Temp °C | 17 | 16 | 14 | 16 | 15 | 15 | 14 | 16 | 15 | 15 | 16 | 16 | 15 | 15 | 15 | 16 | 15 | 15 | 17 | 16 | 15 |
Feels °C | 13 | 12 | 9 | 13 | 11 | 14 | 12 | 12 | 12 | 10 | 12 | 12 | 12 | 11 | 12 | 14 | 12 | 14 | 16 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 8 | S 8 | S 7 | SSE 9 | ENE 9 | ENE 9 | S 7 | SSE 18 | S 12 | S 11 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | SE 7 | ESE 6 | ESE 7 | ESE 7 | ESE 7 |
150 | 332 | 149 | 161 | 112 | 135 | 17 | 17 | 157 | 63 | 42 | 108 | 99 | 80 | 127 | 73 | 43 | 100 | 125 | 99 | 105 | |
Swell 2 Height (m) Direction Period (s) | ENE 10 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 9 | S 19 | SSE 19 | SSE 18 | ENE 10 | ENE 10 | E 10 | S 9 | S 9 | S 8 | S 11 | E 6 | S 10 | ESE 10 | ESE 9 | — |
31 | 29 | 29 | 18 | 18 | 17 | 29 | 69 | 64 | 19 | 10 | 8 | 83 | 76 | 47 | 56 | 17 | 30 | 35 | 27 | — | |
Swell 3 Height (m) Direction Period (s) | S 20 | — | ENE 9 | S 18 | S 15 | SE 9 | SE 8 | S 14 | ENE 10 | S 15 | SSE 18 | S 17 | ENE 11 | ENE 8 | SE 11 | ENE 9 | S 11 | ESE 11 | S 9 | S 8 | — |
8 | — | 29 | 27 | 18 | 3 | 3 | 4 | 18 | 5 | 30 | 23 | 11 | 12 | 5 | 16 | 55 | 40 | 14 | 12 | — | |
Wind waves Height (m) Direction Period (s) | WSW 3 | — | WSW 3 | W 3 | — | S 9 | SSE 8 | S 7 | ESE 4 | SSE 6 | SE 7 | ESE 6 | — | — | — | — | — | — | — | — | — |
2 | — | 1 | 1 | — | 269 | 235 | 262 | 20 | 187 | 158 | 145 | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 7 | 0 | 0 | 59 | 0 | 3 | 59 | 0 | 118 | 7 | 82 | 82 | 190 | 25 | 33 | 33 | 0 | 0 | 69 | 0 |
Best forecast wave conditions in Sydney North Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Dee Why Point Surf forecast
The above surf forecast table for Dee Why Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dee Why Point can be found by selecting the local surf guide option on the grey menu. Our Dee Why Point 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 (Dee Why Point) 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 Dee Why Point 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.
Dee Why Point is 1 km (1 miles) from Dee Why. If you plan a holiday in Sydney North Coast, look for hotels and other accommodation in Dee Why. Dee Why has rooms for a wide range of budgets as well as car hire and transport links.











