Surf Forecast Surf Report
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Surf Forecasts
Gas Bay surf break

Gas Bay surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 7 pm Wednesday 30 Apr 2025 AWST
Forecast update in hr  min  s Forecast update imminent
Gas Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gas Bay sea temperature is
22.2° C
 (Which is 1.6°C warmer than normal for this time of year)

How big are the waves at Gas Bay today?

The current surf forecast for Gas Bay at 2AM is: 1.8m 15s primary swell from a Southwest direction and 0.3m 8s secondary swell from a South direction (forecast issued at 07:00pm April 30). An open ocean swell of 0.5m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AWST) & DateWave HeightWave Period
Morning (01 May)5ft (1.6m)15s
Afternoon (01 May)5ft (1.6m)15s
Evening (01 May)5ft (1.6m)14s

Table - waves today at Gas Bay. (Swell directed towards the surf break)

Hourly12 Days
Margaret River Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thu
08
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
2
4
4
4
4
3
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
!
!
!
0
0
0
0
7
8
8
6
4
4
2
2
3
2
3
4
4
6
6
4
7
7
6
5
5
5
5
3
3
4
4
4
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SW
1.6
SW
1.7
SW
1.8
SW
1.6
SW
1.6
SW
1.6
SW
1.6
SW
1.6
SW
1.6
SW
1.6
SW
1.6
SW
1.7
SW
1.8
SW
1.8
SW
2
SW
2.3
SW
3.5
W
3.5
WSW
3.5
WSW
4
WSW
4.5
WSW
5
SW
5
SW
5.5
SW
5.5
SW
5.5
SW
5.5
SW
5.5
SW
5
SW
5
SW
4.5
SW
5
SW
5
SW
4.5
SW
4.5
SW
4
SW
4
SW
3.5
SW
3.5
SW
3.5
SW
3.5
SW
3.5
SW
3
SW
3.5
SW
3.5
SW
3.5
SW
3.5
SW
4
SW
4
SW
3.5
SW
3.5
SW
3.5
SW
3
SW
3
SW
3
SW
3
SW
2.5
SW
2.5
SW
2.3
SW
Period(s) (?)131615151515151515141414141413131312101111121214141717171616161615151414141414141414141616151515151514141414141414141414
Wave
Graph
(?)Metric surfscale
Energy (?)5771284132313611140115511871187114099296510771171122011901319169734472737296541876042702287471064517233179491687314774135031152210631110341027388926964670665654929435647184178394947724993532453735785604060405706498147574110365332782930260923441962
Wind
(km/h)
10
NNW
10
ENE
15
E
15
NE
20
NNE
20
NNE
30
N
25
NNW
20
NW
20
NW
20
WNW
30
NW
30
NNW
35
NW
35
NW
40
WNW
35
NW
40
WNW
40
WNW
40
WNW
40
WSW
40
WSW
35
WSW
25
SW
20
WSW
15
WSW
25
W
35
W
35
W
35
W
35
WSW
30
SW
20
SSW
15
S
5
SSW
10
W
15
W
15
W
20
WSW
15
WSW
15
WSW
15
SW
15
SSW
15
SSW
10
SSW
15
S
15
SSE
15
S
20
SSE
15
SE
15
ESE
15
E
15
E
15
ENE
10
NNE
10
NW
5
WNW
10
SE
15
ESE
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossoffoffcross-
off		cross-
off		cross-
off		crosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		onononononcross-
on		cross-
on		cross-
on		ononononononcross-
on		crosscrosscrossonononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
off		cross-
off		crosscross-
off		cross-
off		offoffoffoffcross-
off		cross-
on		cross-
on		cross-
off		offoff
High Tide
/ height (m)
10:50AM
0.81
11:13AM
0.76
11:27AM
0.70
11:30AM
0.62
11:22AM
0.55
4:54PM
0.52
10:57AM
0.50
6:28PM
0.47
9:39AM
0.48
7:36PM
0.43
Low Tide
/ height (m)
10:31PM
-0.00
11:52PM
-0.01
12:51AM
0.01
1:36AM
0.05
2:08AM
0.11
3:13PM
0.52
2:28AM
0.18
3:11PM
0.45
2:33AM
0.25
3:30PM
0.38
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thu
08
Sunrise-----6:54-------6:54-------6:54-------6:56-------6:56-------6:58-------6:58------
Sunset5:39-------5:38-------5:37-------5:37-------5:36-------5:35-------5:34-------5:34---
clearclearclearclearclearclearclearclearcloudpart cloudcloudcloudthunderstorm thunderstorm thunderstorm rain showersclearlight rainlight rainpart cloudlight rainlight rainpart cloudcloudcloudcloudcloudcloudlight rainrain showersrain showerslight rainclearclearclearclearclearclearclearclearclearclearcloudcloudcloudcloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclear
Rain (mm)
------------2322-22-21------1111----------------------------
Temp. °C222120201818222322222222192121212120202018181716161617171818191817161515161717171717161717171718181716151515192120181819
Feels °C (?)201817171514172121201918161716161514141311101011111212101011121212131413131414141515141515151516151514121213171920171617
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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View detailed surf forecast for Gas Bay at:
surf-forecast.com

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