- Forecast
- Maps
- Live
- Weather State
- Spot Information
Caves Beach Surf Forecast
/ NSW – Newcastle (55 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Caves Beach surfForecast / NSW – Newcastle / Australia
48hr Weather and Surf, issued 3 pm Thursday 21 May 2026 AESTForecast update in hr min s Forecast update imminent
Caves Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Caves Beach sea temperature is
21.0° C
(Which is normal for this time of year)How big are the waves at Caves Beach today?
The current surf forecast for Caves Beach at 7PM is: 2.5m 8s primary swell from a South-southeast direction and 0.9m 10s secondary swell from a East direction (forecast issued at 03:00pm May 21). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | - | - |
| Afternoon (21 May) | 10ft (3.0m) | 9s |
| Evening (21 May) | 8ft (2.5m) | 8s |
Table - waves today at Caves Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 15mm), heaviest on Sat morning. Warm (max 20°C on Sat morning, min 16°C on Thu night). Winds decreasing (fresh winds from the S on Thu afternoon, light winds from the SE by Sun morning). | ||||||||||||||||||||||||
Thu 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 9 | S 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | |
1243 | 1256 | 915 | 763 | 634 | 655 | 655 | 662 | 527 | 1300 | 1502 | 1477 | 1365 | 1774 | 1941 | 1749 | 1789 | 2174 | 2092 | 1919 | 1880 | 1879 | 1911 | 1774 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | |
High Tide | 12:06PM1.02m | 00:00AM1.48m | 1:10PM1.02m | 1:01AM1.39m | 2:18PM1.06m | 2:06AM1.30m | ||||||||||||||||||
Low Tide | 5:32PM0.49m | 7:03AM0.24m | 6:39PM0.53m | 8:00AM0.28m | 7:52PM0.55m | 8:55AM0.31m | ||||||||||||||||||
 |  |  |  |  | |  | | | | | | | | | | | | | | | | |  | |
 | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — |
 | — | 4:59 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | 4:57 |
1 | 1 | 1 | 1 | — | — | — | 1 | 1 | 1 | 1 | 1 | — | — | 1 | 2 | 2 | 1 | 1 | — | — | — | — | — | |
Temp °C | 18 | 18 | 18 | 18 | 17 | 17 | 16 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 18 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 |
12 | 12 | 13 | 13 | 12 | 12 | 11 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 17 | 18 | 18 | 17 | 17 | 16 | 17 | 16 | 18 | |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | S 14 | S 13 | S 12 | SE 10 | SE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 |
 kJ | 162 | 159 | 156 | 123 | 118 | 89 | 115 | 157 | 363 | 15 | 29 | 26 | 1365 | 1359 | 1630 | 1749 | 1789 | 2174 | 2092 | 1919 | 1880 | 1879 | 1911 | 1774 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | S 15 | S 15 | S 14 | — | — | — | — | — | — | — | S 14 | S 21 | S 20 | S 19 | S 18 | S 17 | S 15 | S 15 |
| kJ | — | — | — | — | — | — | 5 | 5 | 16 | — | — | — | — | — | — | — | 4 | 8 | 8 | 27 | 25 | 5 | 5 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 14 | S 14 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 9 | S 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 10 | SE 10 | SE 10 | S 8 | SE 10 | ESE 11 | — | — | — | — | — | — | — | — | — |
| kJ | 1243 | 1256 | 915 | 763 | 634 | 655 | 655 | 662 | 527 | 1300 | 1502 | 1477 | 213 | 1774 | 1941 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 131 | 197 | 155 | 72 | 161 | 149 | 72 | 161 | 161 | 161 | 188 | 188 | 88 | 161 | 161 | 88 | 88 | 88 | 196 | 196 | 88 | 88 | 88 | 15 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||||||||
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 Caves 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.
Nearest