
Surf Forecasts:
Freshwater and Harbord surf forecast from 9 Aug 2026:
- Best quality surf: Sunday 9 Aug, 4PM (local time) - 3ft (0.9m), 9s period, ENE swell with cross-offshore winds.
- Most powerful swell: Monday 10 Aug, 4AM (local time) - 8ft (2.5m), 7s period, NE swell with 716 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 4PM (local time) - 3ft (0.9m), 9s period with ENE swell.
Best Forecast Surf Conditions for Freshwater and Harbord this week:
The surf forecast for Freshwater and Harbord over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 09) at 4PM. The primary swell is predicted to be 0.9m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Freshwater and Harbord in the next 16 days are 2.5m 7s and forecast to arrive on Monday (Aug 10) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 8s period and expected on Thursday (Aug 13) at 10AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4PM (Sun 9th Aug) | 3ft (0.9m) 9s |
| Best Surf | 4PM (Sun 9th Aug) | 3ft (0.9m) 9s |
| Most Powerful | 4AM (Mon 10th Aug) | 8ft (2.5m) 7s |
Table - best surf conditions forecast for Freshwater and Harbord over the next 16 days.
The Lowdown
Alright, Rusty here again. Let’s break it down.
We’re lookin’ at a pretty quiet spell for Freshwater. The swell is small, and the wind isn’t helping. The water’s a bit cooler than usual, sittin’ at 62°, so you’ll want a wetsuit.
The only real window is Sunday morning. We’ve got a clean 3ft wave from the east-northeast, period around 9 seconds. The combined energy is weak at 168, so don’t expect much power. The wind is a light cross-offshore breeze, which should keep the lines clean. It’s a beginner-friendly spot and consistent, so it’s a decent option for a mellow session. It’s nothin’ special, but it’s surfable.
After that, Monday morning jumps to 7ft, but the wind is howlin’ offshore at 22 mph with rain showers. That’s a messy, blown-out situation. The combined energy jumps to 676, but the quality is poor. The afternoon stays windy, so it’s a miss.
The rest of the week is a write-off. Tuesday through to the end of the week offers tiny waves—1ft to 3ft—with weak energy and mostly onshore or cross-shore winds. The water’s a bit cold, and the conditions are just ordinary.
There’s a pulse buildin’ around the 16th to the 18th, with swell heights climin’ to 5ft, but the wind is consistently cross-onshore, makin’ it choppy. The combined energy gets up to 623 by Tuesday the 18th, but it’s not clean. The swell is comin’ from the east-southeast with a short period around 6-7 seconds, so it’s windswell and messy.
The end of the run, around the 23rd, has a glimmer of hope. Sunday morning the 23rd looks glassy with a 5ft east-northeast swell, period 9 seconds, and combined energy of 281. The wind is glassy, which is a big positive. It’s the best lookin’ window in the second week, but it’s still a long way out, so keep an eye on it.
Overall, there’s no real standout. The best bet is the Sunday morning session, and maybe that glassy Sunday the 23rd if it holds. Otherwise, it’s a quiet stretch.
Rusty.
Short Range ForecastLight rain (total 7mm), mostly falling on Sun night. Very mild (max 18°C on Sun afternoon, min 11°C on Tue night). Winds decreasing (strong winds from the NW on Mon afternoon, calm by Tue morning). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Fri night. Very mild (max 19°C on Wed morning, min 11°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||
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 | NE 6 | ENE 9 | NE 9 | NE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | SSE 7 | ENE 10 | ENE 10 | ESE 6 |
Wave Graph | |||||||||||||||||||||
156 | 146 | 388 | 676 | 456 | 173 | 106 | 71 | 68 | 64 | 76 | 68 | 50 | 49 | 29 | 31 | 31 | 135 | 18 | 18 | 21 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | glassy | off | cross-off | cross-off | cross-off | cross | on | cross-off | cross-off | on | cross-on | cross-on | cross-on | on |
High Tide | 5:10PM1.58m | 6:05AM1.04m | 6:08PM1.67m | 7:01AM1.10m | 7:01PM1.74m | 7:50AM1.17m | 7:51PM1.76m | 8:35AM1.24m | 8:37PM1.72m | 9:18AM1.29m | 9:21PM1.64m | 10:00AM1.32m | 10:04PM1.51m | ||||||||
Low Tide | 10:26AM0.37m | 00:08AM0.14m | 11:31AM0.33m | 1:02AM0.05m | 12:29PM0.27m | 1:50AM-0.01m | 1:23PM0.22m | 2:34AM-0.04m | 2:14PM0.19m | 3:14AM-0.02m | 3:03PM0.19m | 3:52AM0.02m | 3:52PM0.22m | ||||||||
6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | |
— | 5:20 | — | — | 5:21 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | |
mm | — | 2 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | — | 8 |
Temp °C | 17 | 18 | 16 | 16 | 15 | 14 | 18 | 18 | 12 | 19 | 19 | 13 | 16 | 15 | 14 | 16 | 16 | 16 | 15 | 15 | 15 |
Feels °C | 13 | 14 | 11 | 7 | 7 | 6 | 16 | 16 | 9 | 15 | 15 | 9 | 12 | 10 | 11 | 13 | 13 | 13 | 10 | 10 | 12 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | E 14 | ENE 9 | NE 9 | NE 9 | SSW 7 | S 11 | S 11 | S 10 | S 9 | ENE 9 | S 8 | S 8 | S 8 | S 8 | S 7 | SSE 7 | ENE 10 | ENE 10 | ESE 6 |
156 | 146 | 15 | 676 | 456 | 173 | 51 | 209 | 233 | 164 | 108 | 68 | 391 | 411 | 198 | 223 | 186 | 135 | 18 | 18 | 21 | |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | SE 8 | S 13 | S 13 | N 6 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | S 8 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 9 | S 14 | S 18 | ENE 10 |
6 | 3 | 3 | 3 | 3 | 1 | 106 | 71 | 68 | 64 | 76 | 49 | 50 | 49 | 29 | 31 | 31 | 17 | 4 | 26 | 19 | |
Swell 3 Height (m) Direction Period (s) | SSE 8 | SSE 8 | S 13 | — | — | E 13 | S 12 | S 12 | N 4 | — | — | S 13 | S 16 | S 16 | S 18 | S 15 | S 19 | S 15 | SE 8 | — | S 18 |
7 | 6 | 3 | — | — | 3 | 3 | 3 | 1 | — | — | 3 | 5 | 5 | 6 | 4 | 28 | 17 | 2 | — | 56 | |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | NE 6 | NNW 4 | NW 5 | W 4 | WNW 4 | — | W 3 | NW 3 | NNW 3 | SW 4 | S 8 | — | — | S 8 | — | — | S 6 | S 7 | S 7 |
5 | 6 | 388 | 45 | 62 | 36 | 6 | — | 6 | 2 | 3 | 25 | 628 | — | — | 328 | — | — | 161 | 439 | 134 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 505 | 107 | 170 | 211 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 14 | 2 | 1 | 10 | 2 | 62 | 62 | 7 |
Best forecast wave conditions in Sydney North Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Freshwater and Harbord Surf forecast
The above surf forecast table for Freshwater and Harbord provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Freshwater and Harbord can be found by selecting the local surf guide option on the grey menu. Our Freshwater and Harbord 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 (Freshwater and Harbord) 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 Freshwater and Harbord 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.
Freshwater and Harbord is 4 km (2 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.











