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Gerroa (7 Mile Beach) Surf Forecast
/ NSW – Illawarra (42 breaks) / New South Wales (297 breaks) /
Gerroa (7 Mile Beach) surfForecast / NSW – Illawarra / Australia
12 Day Weather and Surf, issued 3 pm Friday 18 Apr 2025 AEST
Best Forecast Surf Conditions for Gerroa (7 Mile Beach) this week:
The surf forecast for Gerroa (7 Mile Beach) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Apr 18) at 10PM. The primary swell is predicted to be 3.5m and 13s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Gerroa (7 Mile Beach) in the next 12 days are 3.5m 13s and forecast to arrive on Friday (Apr 18) at 10PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Monday (Apr 21) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 18th Apr) | 11ft (3.5m) 13s |
| Best Surf | 10PM (Fri 18th Apr) | 11ft (3.5m) 13s |
| Most Powerful | 10PM (Fri 18th Apr) | 11ft (3.5m) 13s |
Table - best surf conditions forecast for Gerroa (7 Mile Beach) over the next 12 days.
Fri 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wed 30 | ||||||||||||||||||||||||
| 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 | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 5 | 6 | 6 | 8 | 9 | 7 | 7 | 8 | 8 | 8 | 12 | 11 | 11 | 11 | 6 | 8 | 7 | 7 | 8 | 7 | 7 | 8 | 12 | 12 | 12 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 5814 | 3352 | 2094 | 1474 | 698 | 441 | 265 | 157 | 64 | 59 | 43 | 77 | 224 | 811 | 710 | 404 | 207 | 149 | 110 | 62 | 180 | 160 | 152 | 119 | 91 | 141 | 199 | 524 | 430 | 270 | 226 | 1334 | 3828 | 9092 | 7033 | 2570 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | off | glass | cross | cross- off | glass | cross | glass | glass | cross- on | cross- on | on | cross- on | on | on | on | cross- on | cross- on | on | cross- off | glass | cross- off | cross- on | cross | cross | cross | cross- off | on | cross- off | cross | cross- on | cross- off | glass | cross- off | off | glass |
High Tide / height (m) | 11:36PM 1.33 | 12:39PM 0.89 | 12:31AM 1.30 | 1:51PM 0.89 | 1:35AM 1.29 | 3:03PM 0.94 | 2:43AM 1.31 | 4:05PM 1.04 | 3:47AM 1.35 | 4:57PM 1.16 | 4:47AM 1.40 | 5:43PM 1.30 | 5:43AM 1.43 | 6:26PM 1.44 | 6:37AM 1.43 | 7:09PM 1.57 | 7:31AM 1.40 | 7:53PM 1.67 | 8:24AM 1.34 | 8:37PM 1.72 | 9:19AM 1.25 | 9:24PM 1.72 | 10:15AM 1.16 | |||||||||||||
Low Tide / height (m) | 4:57PM 0.52 | 6:41AM 0.37 | 5:48PM 0.56 | 7:44AM 0.37 | 6:55PM 0.59 | 8:48AM 0.33 | 8:14PM 0.58 | 9:46AM 0.26 | 9:30PM 0.53 | 10:37AM 0.19 | 10:38PM 0.43 | 11:23AM 0.12 | 11:38PM 0.31 | 12:06PM 0.07 | 12:34AM 0.19 | 12:49PM 0.06 | 1:28AM 0.08 | 1:32PM 0.09 | 2:21AM -0.00 | 2:14PM 0.14 | 3:15AM -0.03 | 2:58PM 0.22 | 4:11AM -0.02 | |||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wed 30 | ||||||||||||||||||||||||
| Sunrise | - | - | 6:22 | - | - | 6:22 | - | - | 6:24 | - | - | 6:24 | - | - | 6:24 | - | - | 6:26 | - | - | 6:26 | - | - | 6:28 | - | - | 6:28 | - | - | 6:28 | - | - | 6:30 | - | - | 6:31 |
| Sunset | 5:30 | - | - | 5:29 | - | - | 5:27 | - | - | 5:25 | - | - | 5:24 | - | - | 5:23 | - | - | 5:22 | - | - | 5:22 | - | - | 5:20 | - | - | 5:19 | - | - | 5:17 | - | - | 5:16 | - | - |
 |  |  |  | | | |  |  | |  | |  | |  | | |  | | | | |  | | | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | 2 | 1 | 5 | 16 | 12 | 10 | 15 | 8 | 9 | 8 | 1 | 5 | 3 | - | - | 10 | - | 1 | 1 | - | - | - | 2 | - | - | - | - | - | - |
| Temp. °C | 20 | 18 | 27 | 26 | 21 | 27 | 25 | 21 | 21 | 19 | 17 | 20 | 20 | 20 | 20 | 20 | 18 | 18 | 18 | 17 | 22 | 21 | 17 | 14 | 14 | 14 | 19 | 18 | 14 | 17 | 17 | 14 | 18 | 18 | 16 | 22 |
| Feels °C (?) | 19 | 16 | 25 | 24 | 20 | 24 | 23 | 19 | 20 | 19 | 15 | 18 | 16 | 17 | 17 | 17 | 15 | 17 | 18 | 18 | 22 | 20 | 15 | 11 | 9 | 8 | 17 | 16 | 12 | 14 | 13 | 12 | 18 | 17 | 15 | 20 |
Short Range Forecast: Light rain (total 3mm), mostly falling on Sun night. Warm (max 27°C on Sat morning, min 16°C on Fri night). Wind will be generally light. | Days 3-6 Weather Summary Heavy rain (total 84mm), heaviest during Tue morning. Warm (max 20°C on Tue morning, min 17°C on Mon afternoon). Winds decreasing (fresh winds from the SE on Tue afternoon, light winds from the S by Thu morning). | Days 6-9 Weather Summary Heavy rain (total 20mm), heaviest during Fri night. Warm (max 22°C on Fri morning, min 10°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the SSW by Sat afternoon). | Long Range Forecast: Light rain (total 2mm), mostly falling on Mon morning. Warm (max 22°C on Wed morning, min 12°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
- 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 Gerroa (7 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 Gerroa (7 Mile Beach) Surf forecast
The above surf forecast table for Gerroa (7 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 Gerroa (7 Mile Beach) can be found by selecting the local surf guide option on the grey menu. Our Gerroa (7 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 (Gerroa (7 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 Gerroa (7 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.
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