- Forecast
- Maps
- Live
- Weather State
- Spot Information
Mona Vale-The Basin Surf Forecast
/ NSW – Sydney North Coast (39 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Mona Vale-The Basin surfForecast / NSW – Sydney North Coast / Australia
48hr Weather and Surf, issued 3 am Saturday 30 May 2026 AESTForecast update in hr min s Forecast update imminent
Mona Vale-The Basin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mona Vale-The Basin sea temperature is
20.6° C
(Which is slightly warmer than usual)How big are the waves at Mona Vale-The Basin today (30 May):
- Morning surf: Morning surf (30 May, local time) - 4.5ft (1.3m), 10s period with E swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 3.5ft (1.1m), 10s period with E swell.
- Evening surf: Evening surf (30 May, local time) - 3.5ft (1.0m), 10s period with E swell.
The current surf forecast for Mona Vale-The Basin at 7AM is: 1.4m 10s primary swell from a East direction (forecast issued at 03:00am May 30). An open ocean swell of 1.6m 8s is not directed at the surf break, a second open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 4.5ft (1.3m) | 10s |
| Afternoon (30 May) | 3.5ft (1.1m) | 10s |
| Evening (30 May) | 3.5ft (1.0m) | 10s |
Table - waves today at Mona Vale-The Basin. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Sat morning, min 10°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||||||||||
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 | |
Swell Height Map |    |    |    | |||||||||||||||||||||
E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | E 9 | E 9 | E 9 | E 9 | |
580 | 449 | 400 | 340 | 284 | 239 | 194 | 188 | 156 | 156 | 156 | 156 | 121 | 118 | 89 | 87 | 85 | 100 | 103 | 93 | 85 | 85 | 81 | 80 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | off | |
High Tide | 7:29AM1.04m | 7:32PM1.54m | 8:10AM1.03m | 8:08PM1.55m | 8:51AM1.02m | 8:46PM1.55m | ||||||||||||||||||
Low Tide | 1:41AM0.25m | 12:58PM0.37m | 2:20AM0.22m | 1:35PM0.38m | 2:58AM0.20m | 2:12PM0.40m | ||||||||||||||||||
 |  |  |  |  | | | | | | | | | | | | | | | | | | |  | |
 | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:53 | — | — | — | — | — | — | — | 4:53 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 12 | 11 | 15 | 19 | 19 | 15 | 14 | 13 | 12 | 12 | 16 | 18 | 17 | 14 | 12 | 11 | 10 | 10 | 13 | 16 | 16 | 15 | 13 |
11 | 8 | 7 | 11 | 14 | 14 | 11 | 10 | 10 | 8 | 8 | 12 | 13 | 12 | 9 | 7 | 7 | 5 | 6 | 8 | 13 | 13 | 11 | 8 | |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | E 10 | E 10 | SSW 7 | E 10 | S 7 | E 10 | E 9 | E 9 | E 9 | SSW 6 | E 9 | E 9 | E 9 | E 9 |
 kJ | 346 | 346 | 323 | 339 | 339 | 354 | 260 | 190 | 160 | 132 | 156 | 156 | 76 | 118 | 59 | 87 | 85 | 85 | 85 | 48 | 85 | 85 | 81 | 80 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | S 8 | S 8 | E 10 | SSE 8 | E 10 | SSE 8 | S 10 | S 10 | S 10 | E 9 | S 6 | S 6 | S 7 | S 8 |
| kJ | 580 | 449 | 400 | 340 | 284 | 239 | 194 | 188 | 156 | 156 | 109 | 88 | 121 | 24 | 89 | 20 | 8 | 8 | 16 | 85 | 33 | 30 | 51 | 58 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 15 | S 15 | S 15 | S 14 | S 14 | S 13 | — | — | — | — | S 8 | SSE 8 | S 10 | S 10 | S 10 | — | — | N 10 | S 9 | S 9 | S 9 | SSW 10 | S 10 |
| kJ | 5 | 5 | 4 | 4 | 4 | 4 | 4 | — | — | — | — | 1 | 14 | 8 | 8 | 8 | — | — | 2 | 15 | 15 | 16 | 21 | 18 |
Wind waves Height (m) Direction Period (s) | S 8 | WSW 4 | WSW 4 | W 4 | W 4 | WSW 4 | WSW 3 | W 3 | W 3 | WNW 3 | WNW 3 | WNW 3 | W 4 | SSW 6 | WSW 3 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | W 4 | WNW 4 | — | NW 3 |
| kJ | 501 | 31 | 13 | 10 | 7 | 11 | 6 | 5 | 3 | 3 | 3 | 3 | 10 | 64 | 6 | 63 | 80 | 100 | 103 | 93 | 2 | 1 | — | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 2 | 0 | 0 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 2 | 3 | 3 | 2 | 2 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- 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 Mona Vale-The Basin 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.
Nearest