
Surf Forecasts:
Dee Why Point surf forecast from 5 Sep 2026:
- Best quality surf: Thursday 10 Sep, 1AM (local time) - 11ft (3.5m), 10s period, SSE swell with cross-offshore winds.
- Most powerful swell: Thursday 10 Sep, 1AM (local time) - 11ft (3.5m), 10s period, SSE swell with 2,099 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 7AM (local time) - 2.5ft (0.8m), 6s period with SW 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 Sunday (Sep 06) at 7AM. The primary swell is predicted to be 0.8m and 6s period with a secondary swell of 0.5m and 7s. Another secondary swell of 0.3m and 9s is also forecast. 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 3.5m 10s and forecast to arrive on Thursday (Sep 10) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Sunday (Sep 06) at 4AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Sun 6th Sep) | 2.5ft (0.8m) 6s |
| Best Surf | 1AM (Thu 10th Sep) | 11ft (3.5m) 10s |
| Most Powerful | 1AM (Thu 10th Sep) | 11ft (3.5m) 10s |
Table - best surf conditions forecast for Dee Why Point over the next 16 days.
The Lowdown
G'day, it's Rusty here. Let's have a look at what's on the cards for Dee Why Point over the next couple of weeks.
We're kicking off Sunday the 6th of September with a bit of a slow start. The morning is surfable, but the wind is a moderate 16 mph from the southwest, blowing offshore, which will keep it reasonably clean. The swell is a small 3 ft from the SSW with a short period of 7 seconds, so the energy is lacking (116). The afternoon turns ugly as the wind swings cross-shore and the quality drops. Nothing to get excited about here.
The first real standout of the period is Monday morning, the 7th of September. The wind drops right out to a glassy 3 mph from the northwest, and the water is about average for this time of year. The swell has built to 5 ft from the SSE with a period of 8 seconds, and the combined energy is sitting at a moderate 280. It's glassy, clean, and the forecast says "expect good surf conditions." This is your best bet for a proper session in the early part of the run. The afternoon, however, is ruined by a cross-onshore breeze, so make the most of the morning.
Tuesday morning the 8th of September sees a bigger pulse of energy, with the swell hitting 8 ft from the SSE and a period of 9 seconds, and the energy is strong at 847. The wind is a moderate 12 mph from the south, cross-offshore, keeping it clean. But this is getting big – over 8 ft for the experts only later in the day, and the morning is on the edge. It's a marginal call, but the clean conditions make it worth a look for the experienced crew.
Wednesday the 9th of September is a messy day with onshore winds and a lot of energy, but the quality is poor. Thursday morning the 10th of September throws up a bigger swell of 10 ft from the south with a period of 10 seconds and a very strong energy reading of 2883. The wind is a moderate 12 mph from the south, cross-offshore, so it's clean. This is massive, only for the experts, and the energy is pumping. The afternoon stays sizeable but gets messy with cross-shore wind.
The next standout is Friday morning, the 11th of September. The swell has dropped to a very manageable 6 ft from the south with a period of 10 seconds, and the energy is still solid at 768. The wind is light and cross-offshore from the west-northwest at 6 mph, delivering clean, well-shaped waves. The forecast says "expect very good surf conditions." This is one of the best sessions of the whole run, with a long-period groundswell that will love this point break. The crowd is often there, so expect a few people out.
Saturday morning the 12th of September is another glassy session with the wind dropping to 3 mph from the south-southeast, and the swell at 5 ft from the south with a period of 9 seconds and moderate energy of 482. It's glassy, clean, and a solid option for a fun weekend surf.
After that, the window goes quiet. The swell drops away, and the wind is mostly cross or onshore, with poor conditions through most of the second week. The energy is weak, with readings dropping below 300. There's a glimmer on Friday the 18th of September with clean cross-offshore winds, but the swell is small at 4 ft and the energy is only moderate (294). The forecast is marginal.
Another small highlight appears on Saturday morning the 19th of September, with light cross-offshore winds and a 3 ft SSE swell, period of 10 seconds, and moderate energy of 301. The forecast says "expect good surf conditions." It's small but clean, a nice little session for the weekend.
In summary, the absolute best of the run is Monday morning the 7th and Friday morning the 11th. Both offer clean, glassy or light offshore conditions with solid, rideable swell. The bigger days on the 8th and 10th are for the experts only. The second week is mostly quiet with a few small, clean moments.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Mon night. Warm (max 24°C on Sat night, min 14°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 18°C on Fri morning, min 11°C on Tue night). Winds decreasing (fresh winds from the S on Wed morning, light winds from the SW by Thu night). | ||||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||||
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 | SSW 7 | S 8 | S 10 | SSE 8 | SSE 9 | S 8 | SSE 9 | SSE 9 | S 9 | S 9 | SSE 7 | SSE 10 | S 10 | S 10 | S 11 | S 10 | S 10 | S 10 |
Wave Graph | |||||||||||||||||||
27 | 91 | 125 | 864 | 270 | 275 | 617 | 838 | 547 | 270 | 186 | 577 | 2099 | 1616 | 1183 | 1186 | 755 | 573 | 468 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross | cross-off | glassy | cross-on | cross-off | cross-off | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-on | cross-off |
High Tide | 3:45AM0.95m | 3:54PM1.48m | 4:59AM1.01m | 5:00PM1.55m | 5:57AM1.10m | 5:56PM1.61m | 6:45AM1.20m | 6:46PM1.64m | 7:28AM1.29m | 7:32PM1.63m | 8:07AM1.37m | 8:15PM1.57m | |||||||
Low Tide | 9:08AM0.47m | 10:57PM0.23m | 10:24AM0.42m | 11:54PM0.15m | 11:28AM0.35m | 00:41AM0.08m | 12:24PM0.28m | 1:23AM0.04m | 1:14PM0.21m | 2:01AM0.04m | 2:02PM0.18m | 2:36AM0.07m | |||||||
— | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | |
— | — | 5:38 | — | — | 5:39 | — | — | 5:40 | — | — | 5:40 | — | — | 5:42 | — | — | 5:43 | — | |
mm | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 19 | 18 | 16 | 18 | 16 | 16 | 16 | 15 | 14 | 15 | 14 | 14 | 13 | 13 | 13 | 18 | 16 | 15 |
Feels °C | 20 | 15 | 13 | 13 | 15 | 13 | 10 | 12 | 12 | 12 | 11 | 7 | 7 | 8 | 9 | 11 | 15 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | NE 6 | NE 7 | NE 7 | S 10 | SSE 8 | SSE 9 | E 10 | E 11 | SSE 9 | S 9 | S 9 | E 9 | ESE 12 | S 10 | ESE 9 | S 11 | S 10 | S 10 | S 10 |
16 | 16 | 7 | 864 | 270 | 275 | 9 | 9 | 547 | 270 | 186 | 7 | 27 | 1147 | 17 | 1186 | 755 | 573 | 468 | |
Swell 2 Height (m) Direction Period (s) | S 9 | E 11 | E 10 | ENE 10 | NE 8 | E 10 | NE 8 | — | E 10 | SE 9 | ESE 8 | S 16 | E 16 | SSE 23 | E 15 | ESE 8 | E 15 | E 14 | ENE 13 |
27 | 9 | 8 | 10 | 2 | 8 | 2 | — | 8 | 129 | 46 | 5 | 5 | 100 | 5 | 7 | 4 | 15 | 18 | |
Swell 3 Height (m) Direction Period (s) | E 11 | — | — | E 10 | E 10 | NE 7 | — | — | N 9 | E 10 | ENE 9 | E 17 | — | ESE 10 | NE 15 | SSE 23 | S 21 | E 10 | E 9 |
9 | — | — | 8 | 8 | 2 | — | — | 2 | 8 | 9 | 6 | — | 20 | 9 | 52 | 9 | 2 | 2 | |
Wind waves Height (m) Direction Period (s) | W 3 | SSW 7 | S 8 | — | — | — | S 8 | SSE 9 | — | — | WNW 3 | SSE 7 | SSE 10 | S 10 | S 10 | — | — | — | — |
4 | 91 | 125 | — | — | — | 617 | 838 | — | — | 1 | 577 | 2099 | 1616 | 1183 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2 | 0 | 655 | 0 | 0 | 246 | 208 | 7 | 7 | 0 | 7 | 344 | 7 | 7 | 109 | 0 | 0 | 211 | 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.










