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

information circle16 Day Weather and Surf, issued 7 pm Friday 29 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 1.3°C warmer than normal for this time of year)

The Bombie and Boat Ramp surf forecast from 29 May 2026:

  • Best quality surf: Sunday 31 May, 11AM (local time) - 25ft (7.5m), 12s period, WNW swell with cross-onshore winds.
  • Most powerful swell: Sunday 31 May, 5PM (local time) - 34ft (10.5m), 15s period, W swell with 49,327 kJ wave energy.
  • Next surfable swell (1★+): Saturday 30 May, 2AM (local time) - 6ft (1.9m), 14s period with SW swell.

Best Forecast Surf Conditions for The Bombie and Boat Ramp this week:

The surf forecast for The Bombie and Boat Ramp over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 30) at 2AM. The primary swell is predicted to be 1.9m and 14s period with a secondary swell of 0.8m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at The Bombie and Boat Ramp in the next 16 days are 10.5m 15s and forecast to arrive on Sunday (May 31) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Saturday (May 30) at 11PM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sat 30th May)6ft (1.9m) 14s
Best Surf11AM (Sun 31st May)25ft (7.5m) 12s
Most Powerful 5PM (Sun 31st May)34ft (10.5m) 15s

Table - best surf conditions forecast for The Bombie and Boat Ramp over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 39mm), heaviest during Sat night. Very mild (max 18°C on Sat afternoon, min 13°C on Fri night). Winds increasing (calm on Fri night, gales from the WNW by Sun afternoon).

Days 5-7 Weather Summary

Moderate rain (total 19mm), heaviest on Tue morning. Very mild (max 17°C on Mon night, min 15°C on Tue night). Winds increasing (light winds from the WNW on Tue night, strong winds from the WNW by Wed morning).

Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Fri
5
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
4
4
2
0
!
!
!
0
0
0
0
4
3
0
0
0
0
0
2
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
SW
14
1.9
SW
14
2
SW
13
1.6
SW
14
7.5
WNW
12
11
W
15
8.5
WSW
14
5.5
SSW
13
4
WSW
13
3
WSW
11
3
SW
10
3.5
SW
14
3.5
SW
13
2.5
SW
12
2.5
SW
15
2.2
SW
14
3
SW
16
3
SW
15
2.5
SW
17
3
SW
16
2.4
SW
16
Wave Graph
Metric surfscale
Energy kJ
1426
1367
1285
951
16421
49327
27937
9140
4715
2209
1991
5078
4527
2089
2869
1956
4777
3979
3791
3736
2758
Wind (km/h)
5
ENE
15
ENE
30
NE
50
NNW
65
WNW
70
WNW
55
SW
35
SSW
30
SW
25
W
20
W
15
WSW
20
NW
40
WNW
35
WSW
30
WSW
25
WSW
25
SW
20
WSW
20
WSW
20
WSW
glassy
off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
cross
cross-on
on
on
on
on
on
on
on
High Tide
8:28AM0.75m
8:52AM0.77m
9:17AM0.78m
9:44AM0.78m
10:11AM0.76m
10:38AM0.74m
11:05AM0.70m
Low Tide
6:20PM0.10m
7:02PM0.09m
7:53PM0.10m
8:50PM0.11m
9:47PM0.12m
10:29PM0.14m
rain showers
cloud
cloud
rain showers
light rain
light rain
mod rain
light rain
cloud
part cloud
rain showers
rain showers
rain showers
thunderstorm
rain showers
part cloud
cloud
rain showers
rain showers
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:15
7:15
7:16
7:16
7:16
7:18
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:20
5:19
5:19
5:19
5:17
5:17
5:17
5:17
2
22
4
3
7
1
3
3
5
3
3
2
2
Temp °C
14
16
18
18
14
16
16
16
16
17
17
17
17
17
17
17
17
17
17
17
17
12
12
13
11
2
4
4
7
9
12
11
14
12
11
10
12
12
12
13
13
13
Swell 1
Height (m)
Direction
Period (s)
1.9
SW
14
1.9
SW
14
2
SW
13
1.6
SW
14
1.6
NW
10
3
W
13
4
WSW
13
1.8
S
11
0.9
SSE
10
3.5
SW
14
3.5
SW
13
2.5
SW
12
2.5
SW
15
2.2
SW
14
1.2
WNW
8
3
SW
15
2.5
SW
17
3
SW
16
2.4
SW
16
Energy kJ
1426
1367
1285
951
494
2948
4715
764
180
5078
4527
2089
2869
1956
187
3979
3791
3736
2758
Swell 2
Height (m)
Direction
Period (s)
0.8
W
10
0.6
W
9
0.1
NW
10
0.8
NW
10
3
S
12
0.2
WSW
20
0.6
SW
18
0.7
SSE
10
0.4
SE
10
1.1
SW
16
0.2
SSE
10
0.3
W
15
0.4
WSW
12
1.1
W
10
0.8
W
9
0.1
SW
24
0.5
SW
22
Energy kJ
117
59
4
133
2299
38
255
90
25
669
9
38
49
264
102
22
227
Swell 3
Height (m)
Direction
Period (s)
0.7
W
9
0.1
SW
21
0.3
SW
20
0.5
SW
18
0.5
SE
10
0.3
WSW
16
0.1
SW
24
0.5
W
12
1.1
SW
19
0.3
SW
24
0.3
SE
9
Energy kJ
85
18
61
161
53
51
22
76
783
88
13
Wind waves
Height (m)
Direction
Period (s)
0.3
NNE
3
1
NNE
4
3
NNW
7
7.5
WNW
12
11
W
15
8.5
WSW
14
5.5
SSW
13
3
WSW
11
3
SW
10
1.7
WNW
6
2.1
W
7
3
SW
16
1.3
W
5
1.5
W
6
Energy kJ
1
39
891
16421
49327
27937
9140
2209
1991
163
439
4777
97
159
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
2
2
4
5
1
3
3
3
5
4
3
4
4
5
5
5
4
Distance (km)
0
0
31
134
1688
1795
2001
1352
2689
98
238
554
193
559
753
98
701
15
15
15
572
Best forecast wave conditions in Margaret River
Rating
(10 max)
4
4
4
5
5
5
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
2
5
5
5
4
4
4
4
5
4
4
4
4
6
5
5
4
Header Global
Rating
(10 max)
5
5
5
7
7
6
5
5
4
4
5
8
4
6
5
5
5
5
5
7
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the The Bombie and Boat Ramp Surf forecast

The above surf forecast table for The Bombie and Boat Ramp provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Bombie and Boat Ramp can be found by selecting the local surf guide option on the grey menu. Our The Bombie and Boat Ramp surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (The Bombie and Boat Ramp) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for The Bombie and Boat Ramp may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

The Bombie and Boat Ramp is 94 km (58 miles) from the city of Bunbury. If you plan a holiday in Margaret River, look for hotels and other accommodation in Bunbury. Bunbury has rooms for a wide range of budgets as well as car hire and transport links.

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