Denhams Beach surfForecast / NSW – Far South / Australia

information circle48hr Weather and Surf, issued 9 am Thursday 21 Aug 2025 AEST
Forecast update in hr  min  s Forecast update imminent
Denhams Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Denhams Beach sea temperature is
16.9° C
(Which is slightly warmer than usual)


How big are the waves at Denhams Beach today?

The current surf forecast for Denhams Beach at 12PM is: 2.5m 8s primary swell from a East-northeast direction (forecast issued at 09:00am August 21). An open ocean swell of 0.1m 15s is not directed at the surf break, a second open ocean swell of 0.2m 18s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (21 Aug)7.5ft (2.3m)7s
Afternoon (21 Aug)8ft (2.5m)8s
Evening (21 Aug)8ft (2.5m)8s

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

Updates in  hr  min  s Forecast update imminent
Thursday
21
Friday
22
Saturday
23
Sun
24
7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM
Rating
(10 max)
1
0
0
0
0
1
!
!
!
3
3
!
3
3
3
3
3
2
0
0
0
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
2.4
ENE
2.3
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
3
NE
3
NE
3
NE
2.4
ENE
2.4
ENE
3
NE
2.5
ENE
2.3
ENE
2.2
ENE
2.3
ENE
2.1
ENE
1.9
ENE
1.7
ENE
1.5
ENE
1.3
ENE
1.3
ENE
1.1
ENE
1.1
ENE
Period(s) (?)778888899999999999999999
Wave
Graph
(?)Metric surfscale
Energy (?)68168278086492695513511346228790089920641069878812917718620445346292255203203
Wind
(km/h)
15
NE
20
NE
20
ENE
20
NE
20
NE
15
NNE
15
NNE
10
N
5
W
0
SW
5
SW
0
NNE
5
WNW
5
WNW
5
WNW
5
WSW
5
WSW
10
SW
20
S
20
S
20
S
15
SSW
15
SSW
10
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crossglassglasscross-
off
glassglassoffoffoffoffcross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
High Tide
/ height (m)
7:03AM
1.21
6:58PM
1.68
7:47AM
1.27
7:44PM
1.68
8:27AM
1.32
8:27PM
1.66
Low Tide
/ height (m)
12:31PM
0.45
1:42AM
0.17
1:22PM
0.40
2:22AM
0.17
2:09PM
0.37
2:58AM
0.19
Thursday
21
Friday
22
Saturday
23
Sun
24
Sunrise6:33-------6:33-------6:31-------
Sunset---5:30-------5:30-------5:31----
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
rain showers
light rain
cloud
cloud
light rain
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
rain showers
cloud
cloud
part cloud
clear
Rain (mm)
357322221--1-------1----
Temp. °C151415151515141514151514141313121415161615131210
Feels °C (?)1310111112131214141615151412121113141212111088
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for NSW - Far South

  1. weather stationWind Update Continuing clean conditions at Denhams Beach (calm at BatemansBay(Catalina Country Club) 4 km from Denhams Beach). A 2.4m swell from the E is too big for here

    Denhams Beach
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3 h 0 min ago

0 km/h
N
Clean
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