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Mermaid Beach Surf Forecast
/ QLD – Gold Coast (23 breaks) / Queensland (74 breaks) /
Surf Forecasts:
Mermaid Beach surfForecast / QLD – Gold Coast / Australia
48hr Weather and Surf, issued 3 am Friday 19 Sep 2025 AEST
How big are the waves at Mermaid Beach today?
The current surf forecast for Mermaid Beach at 10AM is: 0.4m 7s primary swell from a East-northeast direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 03:00am September 19). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 1.5ft (0.4m) | 7s |
| Afternoon (19 Sep) | 2ft (0.6m) | 7s |
| Evening (19 Sep) | 1.5ft (0.4m) | 6s |
Table - waves today at Mermaid Beach. (Swell directed towards the surf break)
Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||||||||||
| 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 8 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 43 | 34 | 35 | 18 | 18 | 41 | 14 | 12 | 31 | 70 | 65 | 56 | 39 | 31 | 26 | 22 | 9 | 15 | 10 | 23 | 30 | 30 | 29 | 29 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | glass | cross | cross | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | glass | on | on | on | off |
High Tide / height (m) | 7:25AM 0.95 | 7:47PM 1.38 | 8:06AM 1.05 | 8:25PM 1.37 | 8:43AM 1.14 | 8:59PM 1.34 | ||||||||||||||||||
Low Tide / height (m) | 1:51AM 0.30 | 1:16PM 0.28 | 2:25AM 0.29 | 2:04PM 0.27 | 2:54AM 0.28 | 2:47PM 0.28 | ||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||||||||||
| Sunrise | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:40 | - | - | - | - | - | - | - | 5:40 | - | - |
 | |  |  | | | |  |  | | |  | |  |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | - | 1 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 17 | 17 | 20 | 22 | 22 | 20 | 20 | 20 | 19 | 19 | 19 | 18 | 19 | 18 | 18 | 17 | 16 | 16 | 20 | 21 | 21 | 19 | 19 |
| Feels °C (?) | 17 | 18 | 18 | 21 | 21 | 21 | 20 | 20 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 17 | 17 | 15 | 15 | 19 | 19 | 19 | 19 | 19 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for QLD - Gold Coast
Continuing clean conditions at Mermaid Beach (calm at Miami 3 km from Mermaid Beach). 0.7m 7s swell from the ENE with a 0.5m 6s windswell from the SE and a 0.3m 10s swell from the E. 3 swells combining to make bigger set waves.
1 h 3 min ago
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