Surf Forecast Surf Report

Guilderton Rivermouth surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 1 pm Wednesday 30 Apr 2025 AWST
Forecast update in hr  min  s Forecast update imminent
Guilderton Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Guilderton Rivermouth sea temperature is
22.1° C
(Which is normal for this time of year)


How big are the waves at Guilderton Rivermouth today?

The current surf forecast for Guilderton Rivermouth at 7PM is: 1.3m 16s primary swell from a West-southwest direction and 0.7m 10s secondary swell from a Southwest direction (forecast issued at 01:00pm April 30). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (AWST) & DateWave HeightWave Period
Morning (30 Apr)2.5ft (0.8m)16s
Afternoon (30 Apr)4ft (1.2m)16s
Evening (30 Apr)4.5ft (1.4m)16s

Table - waves today at Guilderton Rivermouth. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
WSW
1.3
WSW
1.2
WSW
1.4
SW
1.4
SW
1.4
SW
1.4
SW
1.4
SW
1.4
SW
1.4
WSW
1.4
SW
1.4
SW
1.4
SW
1.3
WSW
1.2
SW
1.2
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.4
SW
2.1
WSW
2.4
WSW
2.5
SW
2.5
WSW
3
SW
3.5
SW
3.5
SW
4.5
SW
4.5
SW
4.5
SW
4
SW
4
SW
3.5
SW
3.5
SW
3.5
SW
3.5
SW
3
SW
3
SW
3
SW
2.5
SW
2.5
SW
3
SW
2.5
SW
2.5
SW
2.5
SW
2.4
SW
2.3
SW
2.3
SW
2.3
SW
2.3
SW
2.3
SW
2.3
SW
2.3
SW
2.3
SW
2.2
SW
2.1
SW
2.1
SW
2
SW
Period(s) (?)161616161616151515151515151414141414141313131212121213141417171717161616161515141414141717161616161615141414141414141313
Wave
Graph
(?)Metric surfscale
Energy (?)4308226578941018100594290590586394291878470160660666764859556054363913231508193620502954444346811073111306110149849832669506363565047454180351731922596247145364193354332112832262026202372206120322155205320531902161814821367
Wind
(km/h)
20
NNE
5
NW
15
S
15
ESE
15
ENE
25
NE
25
NE
25
NNE
25
NNW
35
WNW
20
WNW
10
W
5
WSW
10
NNE
15
N
15
NNW
20
NW
20
WNW
20
WNW
20
NW
25
WNW
25
WNW
25
WNW
30
W
30
WSW
25
W
20
SW
20
SW
15
WSW
20
WSW
20
WSW
25
WSW
20
WSW
20
WSW
15
SW
10
SW
5
WSW
5
NW
0
WSW
5
ENE
5
N
10
SSW
15
SSW
15
SSE
15
SSE
15
SE
15
SE
20
SE
15
SE
20
S
25
S
25
SSE
15
ESE
20
ESE
20
ESE
20
E
20
ENE
15
E
15
E
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
glasscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
onglasscross-
off
cross-
off
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onononononcross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glassglassglasscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
offoffoffoffoffoffoffoff
High Tide
/ height (m)
10:18AM
0.77
10:52AM
0.75
11:26AM
0.71
11:57AM
0.64
12:14PM
0.57
11:52AM
0.50
10:54AM
0.45
9:19AM
0.44
5:58PM
0.37
Low Tide
/ height (m)
9:40PM
0.03
11:05PM
0.04
12:09AM
0.06
12:54AM
0.10
1:21AM
0.14
1:31AM
0.19
1:23AM
0.24
3:23PM
0.37
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Sunrise-------6:48-------6:48-------6:48-------6:50-------6:50-------6:50-------6:52----
Sunset--5:42-------5:40-------5:39-------5:38-------5:38-------5:37-------5:37-------5:36-
clearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudcloudcloudcloudcloudcloudcloudclearclearthunderstorm clearlight rainpart cloudclearpart cloudcloudcloudcloudcloudpart cloudcloudpart cloudclearcloudclearpart cloudcloudpart cloudcloudpart cloudclearclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclear
Rain (mm)
---------------------1-2------------------------------------
Temp. °C242726242422212128252323222020212323232222222121212120191919181918192020201919181920201918171515172019192018161622262725
Feels °C (?)192522202017151522182124242019212021212020201918161717161616141514151718191920181919181817161312141615161714121218222321
  • 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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