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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 am Saturday 30 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
20.5° C
(Which is normal for this time of year)How big are the waves at Caves Beach today (30 May):
- Morning surf: Morning surf (30 May, local time) - 4.5ft (1.4m), 8s period with S swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 4.5ft (1.4m), 8s period with S swell.
- Evening surf: Evening surf (30 May, local time) - 4.5ft (1.3m), 8s period with S swell.
The current surf forecast for Caves Beach at 7AM is: 1.4m 8s primary swell from a South direction and 1.1m 10s secondary swell from a East direction (forecast issued at 03:00am May 30). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 4.5ft (1.4m) | 8s |
| Afternoon (30 May) | 4.5ft (1.4m) | 8s |
| Evening (30 May) | 4.5ft (1.3m) | 8s |
Table - waves today at Caves Beach. (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 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | E 10 | E 10 | E 10 | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | E 9 | E 9 | E 9 | |
394 | 338 | 251 | 257 | 228 | 270 | 412 | 228 | 161 | 133 | 109 | 94 | 92 | 90 | 100 | 80 | 69 | 69 | 73 | 73 | 64 | 63 | 61 | 60 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | cross-off | cross | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | glassy | cross-off | cross-off | off | |
High Tide | 7:36AM1.05m | 7:47PM1.51m | 8:17AM1.02m | 8:23PM1.51m | 8:58AM1.00m | 8:58PM1.50m | ||||||||||||||||||
Low Tide | 1:48AM0.29m | 1:08PM0.34m | 2:30AM0.26m | 1:44PM0.35m | 3:10AM0.23m | 2:21PM0.38m | ||||||||||||||||||
 |  |  | |  |  | | | | | | | | | | | | | | | | | |  | |
 | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — |
 | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:53 | — | — | — | — | — | — | — | 4:53 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 13 | 12 | 15 | 19 | 19 | 17 | 14 | 13 | 13 | 12 | 16 | 19 | 18 | 15 | 13 | 11 | 10 | 10 | 12 | 16 | 16 | 14 | 13 |
11 | 8 | 7 | 10 | 15 | 17 | 14 | 10 | 9 | 9 | 8 | 11 | 15 | 13 | 9 | 7 | 6 | 5 | 6 | 8 | 13 | 13 | 9 | 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 | S 8 | S 8 | S 8 | E 10 | E 10 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | E 9 | E 9 |
 kJ | 383 | 294 | 251 | 257 | 228 | 270 | 273 | 228 | 161 | 133 | 109 | 86 | 88 | 90 | 65 | 80 | 69 | 69 | 73 | 73 | 55 | 27 | 61 | 60 |
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 | E 10 | E 10 | E 10 | S 7 | SSE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | S 6 | S 7 |
| kJ | 394 | 338 | 242 | 200 | 196 | 156 | 156 | 121 | 122 | 96 | 96 | 94 | 92 | 35 | 28 | 62 | 62 | 62 | 62 | 62 | 64 | 63 | 19 | 26 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | N 9 | S 13 | N 9 | — | — | N 10 | SSE 9 | SSE 9 | — | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 10 |
| kJ | 5 | 5 | 5 | 4 | 4 | 4 | 1 | 4 | 1 | — | — | 2 | 8 | 29 | — | 2 | 2 | 7 | 2 | 16 | 2 | 7 | 15 | 17 |
Wind waves Height (m) Direction Period (s) | W 2 | W 3 | WNW 3 | WNW 3 | WNW 3 | WNW 3 | S 8 | W 3 | W 3 | WNW 3 | WNW 3 | WNW 3 | W 3 | — | S 8 | WSW 3 | WSW 3 | W 3 | W 3 | WNW 2 | — | WNW 2 | NW 3 | WNW 3 |
| kJ | 1 | 4 | 3 | 3 | 2 | 2 | 412 | 8 | 2 | 3 | 2 | 1 | 6 | — | 100 | 3 | 3 | 3 | 1 | 1 | — | 1 | 2 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 18 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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