Caves Beach Surf Break

Lat Long: 33.11° S 151.65° E

Caves Beach 48 hour detailed Surf Forecast

Issued: 10 pm 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Caves Beach sea temperature is
20.6°C
1.4° 

Caves Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Caves Beach today (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 4ft (1.2m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 4ft (1.2m), 9s period with SE swell.
  • Evening surf: Evening surf (18 Oct, local time) - 3.5ft (1.0m), 8s period with SE swell.

The current surf forecast for Caves Beach at 5AM is: 1.2m 9s primary swell from a Southeast direction and 0.4m 11s secondary swell from a Southeast direction (forecast issued at 10:00pm October 17). The wind direction is predicted to be glassy and the swell rating is 2.

Time (AEDT) & DateWave HeightWave Period
Morning (18 Oct)4ft (1.2m)9s
Afternoon (18 Oct)4ft (1.2m)9s
Evening (18 Oct)3.5ft (1.0m)8s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sat night. Very mild (max 19°C on Mon afternoon, min 15°C on Tue morning). Wind will be generally light.

Sat
17
Sunday
18
Monday
19
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
1
2
2
1
0
0
0
0
0
1
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SE
9
1.2
SE
9
1.2
SE
9
1.2
SE
9
1.2
SE
9
1.2
SE
9
1.3
SE
9
1.1
SE
8
1
SE
8
0.9
SE
8
1
SE
8
0.9
SE
8
0.9
SE
8
0.9
SE
8
0.6
SE
8
1.1
E
5
1
E
5
0.9
ENE
5
Wave Graph
Metric surfscale
Energy kJ
281
215
230
235
225
225
240
156
135
115
132
109
93
88
45
66
56
45
Wind (km/h)
15
E
10
ENE
10
ENE
5
ENE
5
ENE
10
ESE
20
E
20
ENE
20
ENE
15
NE
10
NNE
5
N
5
N
10
E
20
ENE
25
ENE
20
NE
15
NNE
Wind State
cross-on
cross-on
cross-on
glassy
glassy
on
cross-on
cross-on
cross-on
cross-on
cross
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross
High Tide
2:26AM0.81m
2:10PM1.17m
3:39AM0.83m
3:08PM1.15m
Low Tide
8:33PM0.40m
7:37AM0.60m
9:27PM0.41m
8:42AM0.63m
10:19PM0.39m
clear
clear
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
cloud
rain showers
clear
clear
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
6:09
—
—
—
—
—
—
—
6:09
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
7:07
—
—
—
—
—
—
—
7:07
—
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 mm
—
—
—
1
1
—
—
—
—
—
—
—
1
—
—
—
—
—
Temp °C
18
18
17
16
16
18
18
18
18
18
17
16
16
18
19
19
18
17
Feels °C
15
16
16
15
16
17
15
14
14
15
16
16
17
17
16
15
15
15
  • 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
How to use the Wavefinder 

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