Caves Beach surf break

Caves Beach surfForecast / NSW – Newcastle / Australia

information circle48hr Weather and Surf, issued 10 am Tuesday 17 Mar 2026 AEDT
Forecast 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
24.1° C
(Which is slightly warmer than usual)

How big are the waves at Caves Beach today?

The current surf forecast for Caves Beach at 4PM is: 0.5m 11s primary swell from a South direction and 0.5m 6s secondary swell from a East direction (forecast issued at 10:00am March 17). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (17 Mar)4ft (1.2m)6s
Afternoon (17 Mar)1.5ft (0.5m)12s
Evening (17 Mar)1.5ft (0.5m)11s

Table - waves today at Caves Beach. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Tuesday
17
Wednesday
18
Thursday
19
Fri
20
8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM
Rating
(10 max)
2
1
1
0
0
1
1
1
1
0
0
0
0
0
0
0
1
0
0
0
0
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
1.2
NE
0.5
S
0.5
S
0.5
S
0.5
S
0.8
ENE
0.7
S
0.4
S
0.4
S
0.4
S
0.8
S
1
S
1.1
SSE
1
SSE
0.9
SSE
0.4
S
0.4
S
0.6
S
0.7
S
0.7
SSE
0.4
SE
0.6
SSE
0.4
S
0.6
SSE
Period(s) (?)6121211116510101066666888766686
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1096666615644273130304976957459192042444013231824
Wind
(km/h)
10
N
10
NNW
5
SSE
15
S
20
S
5
WSW
5
SSW
10
SW
10
SW
15
SSW
15
SSE
15
SE
15
SE
10
SSE
5
SSE
10
SSW
10
SW
10
SSW
15
S
15
SSE
15
SSE
10
SSW
10
SW
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
glasscross-
on
crossglasscross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
oncross-
on
cross-
on
crosscross-
off
crosscrosscross-
on
cross-
on
crosscross-
off
cross-
off
High Tide
/ height (m)
7:46AM
1.38
8:23PM
1.19
8:29AM
1.42
9:00PM
1.29
9:11AM
1.43
9:37PM
1.37
Low Tide
/ height (m)
2:14PM
0.13
2:11AM
0.24
2:50PM
0.11
2:56AM
0.17
3:26PM
0.10
3:42AM
0.13
Tuesday
17
Wednesday
18
Thursday
19
Fri
20
Sunrise6:52-------6:54-------6:54-------
Sunset---7:08-------7:07-------7:07----
cloud
cloud
cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
rain showers
rain showers
clear
part cloud
rain showers
part cloud
part cloud
thunderstorm
thunderstorm
light rain
light rain
light rain
rain showers
rain showers
Rain (mm)
------1---11--1--2332122
Temp. °C212429262423232222222222222221212121212020202020
Feels °C (?)212428252224252222222222222323232322222020222120
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

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