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Surf Forecasts:

Gnaraloo surfForecast / WA – North West / Australia

information circle48hr Weather and Surf, issued 1 pm Wednesday 18 Mar 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Gnaraloo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gnaraloo sea temperature is
25.3° C
 (Which is 1.2°C colder than average for this time of year)

How big are the waves at Gnaraloo today?

The current surf forecast for Gnaraloo at 6PM is: 0.7m 13s primary swell from a West-southwest direction and 0.1m 7s secondary swell from a West direction, 0.6m 4s secondary swell from a West-southwest direction (forecast issued at 01:00pm March 18). The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (18 Mar)2.5ft (0.8m)13s
Afternoon (18 Mar)3ft (0.9m)14s
Evening (18 Mar)2ft (0.6m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
Saturday
21
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
WSW
0.9
WSW
0.7
WSW
0.6
WSW
0.6
WSW
0.6
WSW
0.6
WSW
0.6
WSW
0.6
WSW
1
SW
1.2
SW
0.6
WSW
0.6
WSW
0.6
WSW
0.6
WSW
0.5
WSW
0.8
WSW
0.8
WSW
1.6
SW
0.8
WSW
0.8
WSW
0.8
WSW
0.8
WSW
0.8
WSW
Period(s) (?)141413131313131212121212121212161515141414141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)210273156114114111108103101292409939088911422982831077257253236225225
Wind
(km/h)
10
W
25
W
25
WSW
30
SW
25
SSW
25
SSW
20
SSW
20
S
25
SSW
30
SW
35
SW
35
SSW
30
SSW
30
S
30
S
25
S
25
SSW
35
SW
40
SW
35
SSW
35
S
30
SSW
35
SSW
35
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
10:02PM
1.07
10:31AM
1.09
10:44PM
1.08
10:53AM
1.20
11:24PM
1.06
Low Tide
/ height (m)
4:01PM
0.40
4:17AM
0.26
4:37PM
0.27
4:39AM
0.27
5:14PM
0.15
5:03AM
0.29
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise-------6:28-------6:28-------6:28
Sunset--6:38-------6:37-------6:37-----
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C252525232323232426262524242323242929262524242424
Feels °C (?)272424222323232425242222232222232826222321232221
  • 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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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 Gnaraloo 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.

View detailed surf forecast for Gnaraloo at:
surf-forecast.com

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