20 April 2026: Tsunami Alert Issued for NE Japan

A magnitude-7.4 earthquake off the coast of Sanriku has triggered a tsunami warning. latest updates

Redgate surf break

Redgate surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 1 pm Monday 20 Apr 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Redgate surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Redgate sea temperature is
20.6° C
(Which is normal for this time of year)

How big are the waves at Redgate today?

The current surf forecast for Redgate at 9PM is: 4.5m 16s primary swell from a West-southwest direction (forecast issued at 01:00pm April 20). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (20 Apr)11ft (3.5m)15s
Afternoon (20 Apr)11ft (3.5m)15s
Evening (20 Apr)15ft (4.5m)16s

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


Updates in  hr  min  s Forecast update imminent
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
6
4
4
3
2
0
0
0
0
0
0
0
0
0
2
Swell
Height Map
Wave Height (m) & direction (?)
3.5
SW
3.5
WSW
3
SW
4.5
WSW
5
WSW
5
WSW
5
SW
5
SW
5
SW
4.5
SW
4
SW
4
SW
3.5
SW
3.5
SW
3
SW
3
SW
2.5
WSW
2.5
WSW
2.5
WSW
3
WSW
3.5
WSW
4
WSW
4
WSW
3.5
WSW
Period(s) (?)151515161111111213141313131313131313131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5402544138731056665036690634872368115749762705466452739373318275222192049229329293961553149804016
Wind
(km/h)
35
NW
40
NW
45
NNW
55
W
45
WSW
55
WSW
40
SW
40
SW
30
SW
20
SW
15
SW
10
WSW
15
WNW
15
NW
25
NW
25
NNW
30
NNW
30
NW
30
NW
35
NW
35
NW
35
WNW
20
WSW
20
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
High Tide
/ height (m)
10:40AM
0.81
11:10AM
0.80
11:39AM
0.76
Low Tide
/ height (m)
10:46PM
0.03
12:08AM
-0.00
1:05AM
-0.00
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Sunrise-------6:46-------6:47-------6:48
Sunset--5:51-------5:50-------5:49-----
rain showers
part cloud
clear
heavy rain
thunderstorm
thunderstorm
light rain
light rain
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
light rain
cloud
Rain (mm)
1--115311--------------1-
Temp. °C192020151414141414151616161516161617171819191817
Feels °C (?)121312643557101213121111111011111112131514
  • 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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Redgate surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest