Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
- Forecast
- Maps
- Live
- Weather State
- Spot Information
Manly Surf Forecast
/ NSW – Sydney North Coast (39 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Manly surfForecast / NSW – Sydney North Coast / Australia
12 Day Weather and Surf, issued 10 am Friday 19 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Manly surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Manly sea temperature is
22.0° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Manly this week:
The surf forecast for Manly over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Dec 19) at 11PM. The primary swell is predicted to be 1.2m and 7s period with a secondary swell of 0.2m and 9s. Another secondary swell of 0.1m and 16s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Manly in the next 12 days are 2.5m 9s and forecast to arrive on Thursday (Dec 25) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Monday (Dec 22) at 5PM.
| Wave Type | Time (AEDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 19th Dec) | 4ft (1.2m) 7s |
| Best Surf | 8PM (Sun 21st Dec) | 6ft (1.9m) 7s |
| Most Powerful | 5PM (Thu 25th Dec) | 8ft (2.5m) 9s |
Table - best surf conditions forecast for Manly over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Moderate rain (total 11mm), heaviest on Sun night. Warm (max 33°C on Fri morning, min 20°C on Sat night). Winds decreasing (fresh winds from the S on Sat morning, calm by Sun morning). | Days 3-6 Weather Summary Mostly dry. Warm (max 29°C on Mon morning, min 19°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the SSE by Wed night). | ||||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 7 | 9 | 9 | 9 | 8 | 10 | 6 | 8 | 5 | 6 | 7 | 9 | 11 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 138 | 132 | 114 | 69 | 82 | 75 | 122 | 223 | 199 | 249 | 145 | 306 | 71 | 116 | 48 | 111 | 74 | 61 | 645 | 1291 | 924 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross- off | cross- off | on | cross- off | on | on | glass | off | cross- off | cross- off | on | on | cross- on | on | on | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 8:25AM 1.53 | 9:07PM 1.00 | 9:02AM 1.55 | 9:47PM 1.00 | 9:40AM 1.56 | 10:26PM 1.01 | 10:17AM 1.56 | 11:06PM 1.01 | 10:55AM 1.54 | 11:48PM 1.02 | 11:33AM 1.50 | 12:33AM 1.05 | 12:14PM 1.44 | 1:22AM 1.09 | |||||||
Low Tide / height (m) | 3:16PM 0.21 | 2:27AM 0.39 | 3:55PM 0.18 | 3:06AM 0.39 | 4:33PM 0.17 | 3:44AM 0.39 | 5:10PM 0.17 | 4:23AM 0.41 | 5:48PM 0.17 | 5:06AM 0.44 | 6:26PM 0.17 | 5:53AM 0.47 | 7:06PM 0.17 | ||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||
| Sunrise | 5:39 | - | - | 5:39 | - | - | 5:39 | - | - | 5:39 | - | - | 5:41 | - | - | 5:41 | - | - | 5:41 | - | - |
| Sunset | - | 8:02 | - | - | 8:04 | - | - | 8:04 | - | - | 8:05 | - | - | 8:05 | - | - | 8:05 | - | - | 8:06 | - |
 |  |  | | | | |  |  | | | | | |  | | | |  |  |  | |
Rain (mm) | - | - | - | - | - | - | - | 1 | 10 | - | - | - | - | - | - | - | - | - | 1 | 1 | - |
| Temp. °C | 33 | 32 | 30 | 23 | 25 | 25 | 28 | 28 | 27 | 29 | 24 | 20 | 23 | 23 | 21 | 23 | 23 | 21 | 19 | 18 | 18 |
| Feels °C (?) | 32 | 30 | 28 | 21 | 24 | 24 | 30 | 28 | 30 | 31 | 24 | 18 | 23 | 20 | 20 | 21 | 20 | 20 | 16 | 14 | 15 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
70-foot plus waves predicted for Portuguese big wave tow surfing competition.
Buy Less, Surf More This Black Friday
Surf-forecast is providing a free, all-access pass to our premium features and 12-day forecasts all weekend.
Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.
Previously used in our snow jackets for mountain conditions, PrimaLoft® technology is making its debut in the surf industry. The aim is to bring mountain-grade warmth to the waves.
Read more
Discover more articles and updates in the Greenroom.
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Manly surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
false
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 12 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.
Nearest