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One Mile Beach Surf Forecast
/ NSW – Newcastle (55 breaks) / New South Wales (297 breaks) /
One Mile Beach surfForecast / NSW – Newcastle / Australia
12 Day Weather and Surf, issued 9 am Wednesday 16 Apr 2025 AEST
Best Forecast Surf Conditions for One Mile Beach this week:
The surf forecast for One Mile Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Apr 18) at 1AM. The primary swell is predicted to be 4.0m and 12s period with a secondary swell of 0.4m and 11s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at One Mile Beach in the next 12 days are 4.0m 14s and forecast to arrive on Friday (Apr 18) at 10AM. 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 Monday (Apr 21) at 7AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Fri 18th Apr) | 13ft (4.0m) 12s |
| Best Surf | 1AM (Fri 18th Apr) | 13ft (4.0m) 12s |
| Most Powerful | 10AM (Fri 18th Apr) | 13ft (4.0m) 14s |
Table - best surf conditions forecast for One Mile Beach over the next 12 days.
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | 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) (?) | 8 | 10 | 9 | 9 | 9 | 12 | 14 | 14 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 8 | 6 | 7 | 8 | 8 | 6 | 9 | 11 | 10 | 10 | 11 | 12 | 7 | 8 | 10 | 19 | 15 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 512 | 1346 | 831 | 705 | 1255 | 4308 | 6662 | 5502 | 3556 | 2002 | 1600 | 935 | 595 | 369 | 241 | 117 | 73 | 42 | 36 | 83 | 326 | 620 | 364 | 193 | 110 | 143 | 130 | 96 | 244 | 213 | 333 | 606 | 963 | 444 | 447 | 496 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross- on | cross- on | cross- on | cross | cross- off | cross- on | cross- off | off | cross | cross- off | glass | cross | cross- off | cross- off | cross | cross | cross | cross- on | on | cross- on | cross- on | cross- off | cross- off | glass | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross | cross | cross- on | cross |
High Tide / height (m) | 10:01AM 1.09 | 10:07PM 1.48 | 10:40AM 1.02 | 10:45PM 1.43 | 11:25AM 0.96 | 11:29PM 1.38 | 12:24PM 0.91 | 12:24AM 1.34 | 1:40PM 0.91 | 1:29AM 1.33 | 3:00PM 0.95 | 2:38AM 1.34 | 4:06PM 1.06 | 3:44AM 1.38 | 4:59PM 1.20 | 4:44AM 1.43 | 5:45PM 1.35 | 5:40AM 1.46 | 6:28PM 1.51 | 6:34AM 1.46 | 7:10PM 1.65 | 7:26AM 1.43 | 7:52PM 1.76 | |||||||||||||
Low Tide / height (m) | 3:36PM 0.38 | 4:50AM 0.30 | 4:09PM 0.44 | 5:36AM 0.35 | 4:47PM 0.50 | 6:31AM 0.39 | 5:36PM 0.55 | 7:36AM 0.39 | 6:44PM 0.60 | 8:44AM 0.35 | 8:07PM 0.61 | 9:44AM 0.27 | 9:29PM 0.56 | 10:36AM 0.17 | 10:38PM 0.47 | 11:22AM 0.09 | 11:39PM 0.34 | 12:05PM 0.03 | 12:34AM 0.21 | 12:46PM 0.02 | 1:27AM 0.09 | 1:27PM 0.04 | 2:19AM 0.01 | |||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||||||||||||||
| Sunrise | 6:13 | - | - | 6:13 | - | - | 6:13 | - | - | 6:15 | - | - | 6:15 | - | - | 6:16 | - | - | 6:16 | - | - | 6:18 | - | - | 6:18 | - | - | 6:18 | - | - | 6:20 | - | - | 6:20 | - | - |
| Sunset | - | 5:29 | - | - | 5:28 | - | - | 5:27 | - | - | 5:25 | - | - | 5:23 | - | - | 5:22 | - | - | 5:22 | - | - | 5:21 | - | - | 5:20 | - | - | 5:19 | - | - | 5:17 | - | - | 5:16 | - |
 |  |  |  |  |  |  | |  | | | | | | | |  | | | | | | | | | | | | | | | |  | | |  | |
Rain (mm) | - | 2 | 6 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 7 | 11 | 4 | 13 | 6 | 4 | 6 | 2 | - | - | - | - | 2 | - | - | 5 | 3 | 5 | 8 |
| Temp. °C | 20 | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 19 | 23 | 23 | 21 | 23 | 23 | 22 | 21 | 20 | 19 | 20 | 21 | 21 | 21 | 21 | 19 | 20 | 21 | 20 | 24 | 25 | 21 | 16 | 15 | 15 | 17 | 18 | 18 |
| Feels °C (?) | 15 | 15 | 16 | 16 | 15 | 16 | 18 | 20 | 19 | 22 | 21 | 19 | 22 | 21 | 21 | 20 | 20 | 16 | 14 | 13 | 15 | 19 | 20 | 20 | 20 | 20 | 18 | 24 | 23 | 19 | 6 | 5 | 3 | 8 | 8 | 10 |
Short Range Forecast: Moderate rain (total 10mm), heaviest on Wed night. Warm (max 21°C on Wed afternoon, min 16°C on Fri night). Winds decreasing (strong winds from the SSW on Wed afternoon, calm by Fri night). | Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Mon night. Warm (max 23°C on Sat morning, min 16°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the SW by Mon night). | Days 6-9 Weather Summary Heavy rain (total 46mm), heaviest during Tue morning. Warm (max 21°C on Tue afternoon, min 17°C on Wed night). Winds decreasing (strong winds from the SSW on Tue afternoon, calm by Wed night). | Long Range Forecast: Heavy rain (total 26mm), heaviest during Sun afternoon. Warm (max 25°C on Fri afternoon, min 12°C on Fri night). Winds increasing (calm on Fri morning, gales from the SSW by Sat night). | |||||||||||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 One Mile Beach 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.
Information about the One Mile Beach Surf forecast
The above surf forecast table for One Mile Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at One Mile Beach can be found by selecting the local surf guide option on the grey menu. Our One Mile Beach 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 (One Mile Beach) 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 One Mile Beach 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.
One Mile Beach is 10 km (6 miles) from the city of Port Stephens. If you plan a holiday in Newcastle, look for hotels and other accommodation in Port Stephens. Port Stephens has rooms for a wide range of budgets as well as car hire and transport links.
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