
Surf Forecasts:
Manly surf forecast from 29 Jul 2026:
- Best quality surf: Thursday 30 Jul, 4AM (local time) - 8ft (2.4m), 10s period, S swell with offshore winds.
- Most powerful swell: Thursday 30 Jul, 7AM (local time) - 8ft (2.5m), 10s period, S swell with 1,453 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 4AM (local time) - 8ft (2.4m), 10s period with S swell.
Best Forecast Surf Conditions for Manly this week:
The surf forecast for Manly over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 30) at 4AM. The primary swell is predicted to be 2.4m and 10s period with a secondary swell of 2.0m and 10s. Another secondary swell of 0.2m and 6s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Manly in the next 16 days are 2.5m 10s and forecast to arrive on Thursday (Jul 30) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Thursday (Jul 30) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Thu 30th Jul) | 8ft (2.4m) 10s |
| Best Surf | 4AM (Thu 30th Jul) | 8ft (2.4m) 10s |
| Most Powerful | 7AM (Thu 30th Jul) | 8ft (2.5m) 10s |
Table - best surf conditions forecast for Manly over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at Manly. We’ve got a solid run of surf coming up, but it’s a bit of a slow starter for the next couple of days. The real standouts are sitting further out, so keep an eye on the calendar.
The water temp is about average for this time of year, nothing wild to report there.
First bit of action hits Thursday, July 30. Morning sees a clean 8 ft swell out of the south, with a gentle offshore breeze. Decent energy on that (1772), making for a clean session. The swell period is 10 seconds, so it's got a bit of push. Afternoon holds up too with 7 ft from the south, still clean but more cross-off. That’s a good, solid day.
Friday, July 31, keeps things going. Morning offshore wind again with a 6 ft south swell (10 seconds). Clean lines. The afternoon drops off a bit in quality though, wind swings cross-off and the wave comment suggests tide might get tricky. Not the best window.
Now, Saturday, August 1, is where it gets interesting. Morning is a real treat – glassy conditions, wind barely there, with a 6 ft south-southeast swell. That is as clean as it gets. The energy is moderate (595), but for a point break like Manly, that’s just lovely. This is your standout for the first week.
After Saturday, things get messy. Sunday, August 2, sees the wind swinging onshore, dropping the quality. Monday, August 3, and Tuesday, August 4, are a write-off – tiny surf and poor conditions. There’s a gap there of a few days with pretty much nothing worth paddling for.
We get a bit of a pulse back Wednesday, August 5. Morning brings a clean 6 ft south swell with a light offshore. It’s okay, but nothing to write home about compared to Saturday.
The energy builds again Thursday, August 6, with 7 ft from the south and a moderate offshore. Clean, punchy waves. That’s a good winter session.
Friday, August 7, gets hammered by strong winds in the afternoon, so only the morning window is worth a look. Saturday, August 8, and Sunday, August 9, are a washout – rain, strong winds, and messy surf. Another gap.
Monday, August 10, has a small 5 ft north-east swell, but it’s short period (6 seconds) and weak. Not really inspiring. The next couple of days are marginal at best.
Then we get to the big one. Thursday, August 13. Look at that morning. 8 ft south swell, clean, offshore wind, and the energy is pumping (2002). It’s big, so this one is for the experienced crew. If you’ve got the skills, that’s your session. The afternoon holds 10 ft from the south, still clean. This is a serious couple of days.
Friday, August 14, morning still has 8 ft from the south, but the quality drops to marginal for tide. Still worth a look if you’re brave.
So, bottom line: Saturday, August 1, is the pick for a clean, fun, glassy session that suits most. If you want real size and power, circle Thursday, August 13. The other days have some surf, but you’ll be working for it.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Sat morning. Very mild (max 15°C on Sat afternoon, min 10°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Mon morning, min 9°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | ||||||||||||||
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 14 | S 10 | S 9 | S 11 | S 10 | S 10 | S 9 | SSE 9 | SSE 9 | SSE 12 | SSE 12 | SE 12 | SE 11 | SE 10 | SE 11 | ESE 10 | E 7 | SSW 6 | SSW 8 |
Wave Graph | |||||||||||||||||||
7 | 1070 | 707 | 1069 | 682 | 730 | 641 | 544 | 406 | 646 | 864 | 851 | 431 | 240 | 159 | 65 | 9 | 53 | 197 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | off | cross-off | off | glassy | on | cross-on | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:48AM1.08m | 8:44PM1.56m | 9:24AM1.13m | 9:18PM1.54m | 10:00AM1.17m | 9:54PM1.49m | 10:38AM1.21m | 10:31PM1.41m | 11:18AM1.26m | 11:12PM1.31m | 12:03PM1.29m | 00:01AM1.20m | |||||||
Low Tide | 2:54AM0.16m | 2:18PM0.34m | 3:26AM0.14m | 2:57PM0.33m | 3:57AM0.13m | 3:38PM0.34m | 4:28AM0.13m | 4:22PM0.36m | 5:01AM0.16m | 5:10PM0.39m | 5:37AM0.20m | 6:06PM0.41m | |||||||
— | 6:48 | — | — | 6:48 | — | — | 6:47 | — | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — | |
— | — | 5:13 | — | — | 5:14 | — | — | 5:14 | — | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — | |
mm | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 16 | 21 | 20 | 12 | 15 | 16 | 12 |
Feels °C | 4 | 8 | 10 | 11 | 9 | 9 | 11 | 14 | 13 | 12 | 12 | 11 | 12 | 15 | 13 | 5 | 11 | 13 | 6 |
Swell 1 Height (m) Direction Period (s) | ENE 6 | S 9 | S 9 | S 11 | S 10 | S 10 | S 9 | SSE 9 | SSE 9 | SSE 12 | SSE 12 | SE 12 | SE 11 | SE 10 | SE 11 | ESE 10 | E 7 | ESE 9 | SSW 8 |
4 | 695 | 459 | 1069 | 682 | 730 | 641 | 544 | 406 | 646 | 864 | 851 | 431 | 240 | 159 | 65 | 9 | 8 | 197 | |
Swell 2 Height (m) Direction Period (s) | S 14 | ENE 6 | NE 6 | — | ENE 7 | ENE 7 | NE 7 | SE 14 | SSE 14 | SE 14 | NE 9 | S 21 | NE 5 | NE 5 | NE 4 | SE 14 | SSE 10 | ESE 7 | E 8 |
4 | 4 | 1 | — | 4 | 4 | 2 | 46 | 161 | 276 | 3 | 36 | 22 | 8 | 5 | 7 | 9 | 5 | 5 | |
Swell 3 Height (m) Direction Period (s) | SE 13 | E 13 | E 12 | — | E 13 | E 13 | E 13 | ENE 7 | NE 7 | NE 7 | E 17 | E 17 | S 21 | NE 8 | E 15 | E 15 | ESE 10 | SSE 10 | NE 9 |
7 | 3 | 3 | — | 3 | 3 | 3 | 5 | 2 | 2 | 6 | 6 | 35 | 2 | 18 | 4 | 9 | 10 | 3 | |
Wind waves Height (m) Direction Period (s) | SSW 6 | S 10 | S 9 | — | — | — | — | — | — | — | — | NE 8 | NNE 5 | NW 2 | NW 3 | W 3 | SSW 6 | SSW 6 | W 4 |
85 | 1070 | 707 | — | — | — | — | — | — | — | — | 3 | 35 | 1 | 4 | 7 | 55 | 53 | 12 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 63 | 0 | 0 | 10 | 1 | 1 | 168 | 2 | 2 | 0 | 1 | 13 | 0 | 0 |
Best forecast wave conditions in Sydney North Coast | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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Information about the Manly Surf forecast
The above surf forecast table for Manly provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Manly can be found by selecting the local surf guide option on the grey menu. Our Manly 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 (Manly) 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 Manly 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.
Manly is 6 km (4 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.









