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Umina Beach Surf Forecast
/ NSW – Newcastle (55 breaks) / New South Wales (297 breaks) /
Umina Beach surfForecast / NSW – Newcastle / Australia
12 Day Weather and Surf, issued 9 am Thursday 31 Jul 2025 AEST
Best Forecast Surf Conditions for Umina Beach this week:
The surf forecast for Umina Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 01) at 10PM. The primary swell is predicted to be 1.7m and 8s period with a secondary swell of 0.6m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Umina Beach in the next 12 days are 3.0m 13s and forecast to arrive on Wednesday (Aug 06) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 1st Aug) | 5.5ft (1.7m) 8s |
| Best Surf | 10PM (Sun 3rd Aug) | 11ft (3.5m) 11s |
| Most Powerful | 1AM (Wed 6th Aug) | 10ft (3.0m) 13s |
Table - best surf conditions forecast for Umina Beach over the next 12 days.
Short Range Forecast Heavy rain (total 51mm), heaviest during Fri night. Very mild (max 16°C on Sat morning, min 10°C on Thu night). Winds increasing (calm on Fri night, fresh winds from the SE by Sat night). | Days 3-6 Weather Summary Moderate rain (total 18mm), heaviest on Sun morning. Very mild (max 18°C on Tue morning, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Thursday 31 | Friday 01 | Saturday 02 | Sunday 03 | Monday 04 | Tuesday 05 | Wednesday 06 | |||||||||||||||
| 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 | 8 | 8 | 8 | 8 | 8 | 7 | 8 | 9 | 9 | 10 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 856 | 1004 | 1474 | 651 | 609 | 524 | 594 | 928 | 1955 | 3334 | 2737 | 3350 | 2778 | 2841 | 2975 | 3106 | 3004 | 3473 | 2431 | 1881 | 1355 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross- on | cross- on | glass | on | on | on | on | cross- on | cross- on | cross | on | cross- off | glass | cross- on | cross- off | cross- off | on | glass |
High Tide / height (m) | 1:23PM 0.78 | 1:11AM 0.70 | 2:15PM 0.78 | 1:58AM 0.62 | 3:15PM 0.79 | 3:02AM 0.56 | 4:19PM 0.83 | 4:25AM 0.52 | 5:17PM 0.88 | 5:43AM 0.53 | 6:07PM 0.94 | 6:41AM 0.56 | 6:52PM 1.00 | ||||||||
Low Tide / height (m) | 7:33PM 0.29 | 7:39AM 0.17 | 8:30PM 0.32 | 8:17AM 0.19 | 9:38PM 0.33 | 9:01AM 0.22 | 10:59PM 0.32 | 9:50AM 0.23 | 12:13AM 0.27 | 10:45AM 0.24 | 1:08AM 0.22 | 11:41AM 0.23 | 1:50AM 0.17 | ||||||||
Thursday 31 | Friday 01 | Saturday 02 | Sunday 03 | Monday 04 | Tuesday 05 | Wednesday 06 | |||||||||||||||
| Sunrise | 6:48 | - | - | 6:47 | - | - | 6:46 | - | - | 6:45 | - | - | 6:43 | - | - | 6:43 | - | - | 6:43 | - | - |
| Sunset | - | 5:14 | - | - | 5:15 | - | - | 5:15 | - | - | 5:15 | - | - | 5:16 | - | - | 5:17 | - | - | 5:17 | - |
 | |  |  | |  |  | | | | | | | |  |  |  |  | |  |  | |
Rain (mm) | 3 | 1 | 2 | 1 | 2 | 18 | 6 | 6 | 12 | 6 | 2 | 6 | 3 | 1 | - | - | - | - | - | - | - |
| Temp. °C | 13 | 13 | 11 | 14 | 14 | 14 | 16 | 16 | 16 | 16 | 16 | 15 | 17 | 17 | 15 | 18 | 18 | 14 | 17 | 16 | 16 |
| Feels °C (?) | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 12 | 13 | 16 | 15 | 14 | 18 | 17 | 14 | 15 | 15 | 16 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for NSW - Newcastle
Continuing clean conditions at Umina Beach (light winds from the S at Umina Beach 2 km from Umina Beach). 3.2m 9s swell from the SSE which is too big for here.
1 h 16 min ago
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 Umina 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 Umina Beach Surf forecast
The above surf forecast table for Umina Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Umina Beach can be found by selecting the local surf guide option on the grey menu. Our Umina 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 (Umina 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 Umina 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.
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