Surf Forecast Surf Report

Guilderton Rivermouth surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 7 pm Monday 21 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
23.1° C
(Which is slightly warmer than usual)


How big are the waves at Guilderton Rivermouth today?

The current surf forecast for Guilderton Rivermouth at 9PM is: 2.2m 17s primary swell from a Southwest direction (forecast issued at 07:00pm April 21). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (AWST) & DateWave HeightWave Period
Morning (21 Apr)--
Afternoon (21 Apr)7ft (2.2m)17s
Evening (21 Apr)7ft (2.2m)17s

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

Updates in  hr  min  s Forecast update imminent
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tue
29
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.2
SW
2.2
SW
2.3
SW
2.2
SW
2.1
SW
2.2
SW
2.2
SW
2.2
SW
2.1
SW
2.1
SW
2
SW
1.9
SW
1.9
SW
1.8
SW
1.7
SW
1.5
SW
2.1
WSW
2.5
WSW
3
WSW
3.5
WSW
4.5
WSW
4.5
SW
4.5
SW
4
SW
3.5
SW
3
SW
2.3
SW
1.8
SW
2.4
SW
2.1
SW
2.1
SW
1.8
SW
1.8
SW
1.8
SW
1.8
SW
1.9
SW
1.8
SW
1.8
SW
1.8
SW
1.7
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
1.6
SW
1.6
SW
1.6
SW
1.5
SW
1.4
SW
1.4
SW
1.3
SW
1.2
SW
1.2
SW
0.9
WSW
1.2
SW
1.2
SW
Period(s) (?)171717161616161616151515151414141414101314141313121211141414141414141414141413131313141414131313131313131212121212141413
Wave
Graph
(?)Metric surfscale
Energy (?)28602860300325682299247524442291215819361741146614461340118789017232682152743817263754367955481383029561289127123181804166513181186118611691367123311191102991827839865878961852839905892821809710609580463403396357589517
Wind
(km/h)
20
ENE
15
NE
25
NE
25
NE
25
NNE
25
NNE
25
NNW
25
WNW
10
W
15
SW
10
WSW
5
NNW
15
NNW
15
NNW
25
NW
25
WNW
30
WSW
30
SW
35
SW
30
SW
35
SW
40
S
35
SSE
35
S
30
S
25
SE
25
SE
25
SE
20
SE
20
ESE
20
ESE
15
SSE
25
S
25
SSE
20
ESE
20
ESE
20
E
15
ESE
15
SE
20
SSE
25
S
20
SSE
15
ESE
20
ESE
20
ESE
20
E
20
E
15
SE
20
SE
15
SE
15
ESE
20
E
20
E
20
E
20
ENE
10
ESE
15
SSE
15
SE
15
E
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crossononcross-
on
oncrosscrosscross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
offoffoffoffcross-
off
cross-
off
crosscross-
off
offoffoffoffoffcross-
off
cross-
off
cross-
off
offoffoffoffoffcross-
off
cross-
off
cross-
off
offoff
High Tide
/ height (m)
2:07PM
0.58
4:04PM
0.55
11:11AM
0.43
5:51PM
0.51
9:16AM
0.43
7:25PM
0.47
8:50AM
0.48
8:51PM
0.42
8:49AM
0.55
10:21PM
0.36
9:01AM
0.64
9:20AM
0.71
Low Tide
/ height (m)
1:22AM
0.10
1:44AM
0.11
12:15PM
0.43
2:03AM
0.15
1:57PM
0.35
2:14AM
0.21
3:02PM
0.26
2:11AM
0.28
4:04PM
0.18
1:44AM
0.32
5:10PM
0.11
6:26PM
0.06
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tue
29
Sunrise-----6:41-------6:43-------6:43-------6:43-------6:45-------6:45-------6:46------
Sunset5:51-------5:50-------5:49-------5:47-------5:46-------5:45-------5:45-------5:44---
cloudclearclearclearclearclearclearcloudcloudpart cloudpart cloudcloudrain showersrain showerspart cloudclearrain showerscloudcloudcloudcloudpart cloudclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclear
Rain (mm)
------------11--1-------------------------------------------
Temp. °C292623232323292423222121202022232120191919191919211916141313172019191715151418201920181716152023222120191817222424232120
Feels °C (?)252418181817231924232223202020201715121313121213151411988121614141210111014151416141211111619181816161514182221201716
  • 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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