The Bombie and Boat Ramp surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 1 pm Thursday 21 May 2026 AWST
Forecast update in hr  min  s Forecast update imminent
The Bombie and Boat Ramp surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Bombie and Boat Ramp sea temperature is
21.0° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at The Bombie and Boat Ramp today?

The current surf forecast for The Bombie and Boat Ramp at 7PM is: 3.0m 13s primary swell from a Southwest direction (forecast issued at 01:00pm May 21). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (21 May)10ft (3.0m)14s
Afternoon (21 May)10ft (3.0m)14s
Evening (21 May)10ft (3.0m)13s

Table - waves today at The Bombie and Boat Ramp. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Thu night. Very mild (max 16°C on Thu afternoon, min 10°C on Sat morning). Wind will be generally light.

Thu
21
Friday
22
Saturday
23
Sun
24
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
Rating
(10 max)
2
0
0
0
0
0
0
2
2
2
2
4
4
4
4
4
4
2
2
3
3
3
3
3
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
3
SW
14
3
SW
14
3
SW
13
3
SW
13
3
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
12
2.4
SW
12
2.4
SW
12
2.3
SW
12
2.2
SW
12
2.1
SW
12
2
SW
12
1.7
SW
12
1.6
SW
12
1.5
SW
12
1.3
WSW
11
1.2
SW
11
1.1
SW
11
1.1
SW
15
Wave Graph
Metric surfscale
Energy kJ
3189
3094
3133
2931
2574
2283
2270
2114
2114
2049
1789
1632
1578
1488
1336
1255
1094
822
734
594
411
347
273
496
Wind (km/h)
20
SSW
25
SW
25
SSW
20
S
20
S
25
S
25
S
20
SSE
20
S
20
S
20
SSE
15
SE
10
ESE
10
E
10
ENE
10
NE
5
NNE
10
WNW
10
NNW
5
NNW
10
NE
15
ENE
15
NE
15
NE
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
off
off
off
cross-off
cross-on
cross
glassy
off
off
off
cross-off
High Tide
11:24AM0.64m
10:46AM0.56m
Low Tide
00:18AM0.04m
1:00AM0.12m
1:28AM0.20m
light rain
cloud
cloud
cloud
cloud
rain showers
part cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:09
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:22
5:22
1
1
Temp °C
16
16
16
16
16
15
16
15
16
16
16
15
13
12
11
10
13
14
14
15
14
13
12
11
13
11
11
11
11
10
10
10
11
11
12
12
10
10
8
7
11
12
12
14
12
10
9
7
Swell 1
Height (m)
Direction
Period (s)
3
SW
14
3
SW
14
3
SW
13
3
SW
13
3
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
12
2.4
SW
12
2.4
SW
12
2.3
SW
12
2.2
SW
12
2.1
SW
12
2
SW
12
1.7
SW
12
1.6
SW
12
1.5
SW
12
1.3
WSW
11
1.2
SW
11
1.1
SW
11
1.1
SW
15
Energy kJ
3189
3094
3133
2931
2574
2283
2270
2114
2114
2049
1789
1632
1578
1488
1336
1255
1094
822
734
594
411
347
273
496
Swell 2
Height (m)
Direction
Period (s)
0.3
S
10
0.3
S
10
0.7
S
9
0.7
S
9
0.7
S
9
0.7
S
8
0.7
S
8
0.7
SW
16
0.9
S
11
Energy kJ
17
17
78
76
74
66
63
251
198
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
18
0.2
S
14
0.3
S
14
0.4
S
13
0.5
SW
16
0.6
WSW
16
0.7
S
12
0.9
WSW
11
Energy kJ
13
16
35
55
127
171
129
204
Wind waves
Height (m)
Direction
Period (s)
1
SSW
5
Energy kJ
49
Nearest Offshore or Glassy
Rating
(10 max)
2
3
4
3
4
2
2
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
Distance (km)
355
492
629
98
33
73
47
14
33
33
33
0
0
0
0
0
0
40
31
0
0
0
0
0
Best forecast wave conditions in Margaret River
Rating
(10 max)
4
2
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
4
4
4
4
7
5
5
5
5
5
5
4
4
4
5
5
5
7
5
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
4
5
7
7
7
6
5
7
5
7
7
8
8
7
6
7
5
  • 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

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