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Surf Forecasts:

Grunters surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 7 am Friday 16 Jan 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Grunters surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grunters sea temperature is
20.8° C
 (Which is slightly warmer than usual)

How big are the waves at Grunters today?

The current surf forecast for Grunters at 11AM is: 1.9m 14s primary swell from a Southwest direction and 0.4m 21s secondary swell from a Southwest direction (forecast issued at 07:00am January 16). The wind direction is predicted to be onshore.

Time (AWST) & DateWave HeightWave Period
Morning (16 Jan)6ft (1.8m)14s
Afternoon (16 Jan)6ft (1.8m)14s
Evening (16 Jan)6ft (1.9m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
16
Saturday
17
Sunday
18
Mon
19
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
4
4
1
0
0
0
0
0
1
1
0
0
0
3
3
4
4
4
0
0
1
1
3
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
SW
1.8
SW
1.9
SW
1.8
SW
1.8
SW
1.8
SW
2.1
SW
2.1
SW
2.1
SW
2.2
SW
2.5
SW
2.3
SW
3
SW
3
SW
3
SW
3
SW
2.5
SW
2.5
SW
2.5
SW
2.4
SW
2.3
SW
2.1
SW
2.2
SW
2.1
SW
Period(s) (?)131314141414141414141414141313131313131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)102111161383134413631382175217281704189124051914273431123257282425492390210819721819147114971401
Wind
(km/h)
15
ESE
5
SE
20
SW
25
SW
25
SSW
25
SSW
20
SSW
20
SW
20
SW
20
WSW
20
W
30
SSW
25
SSW
25
S
20
SSE
15
SE
10
E
10
SE
20
SW
30
SSW
30
S
25
SSE
25
SE
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		ononcross-
on		cross-
on		cross-
on		cross-
on		onononcross-
on		cross-
on		crosscrosscross-
off		cross-
off		cross-
off		cross-
on		cross-
on		crosscrosscross-
off		cross-
off
High Tide
/ height (m)
8:26PM
0.78
9:00PM
0.80
9:31PM
0.80
Low Tide
/ height (m)
5:34AM
0.05
5:59AM
0.04
6:24AM
0.05
Friday
16
Saturday
17
Sunday
18
Mon
19
Sunrise-5:24-------5:24-------5:26------
Sunset----7:34-------7:32-------7:32---
clear
clear
clear
clear
clear
cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C172322212019191818191919181716141215181919161614
Feels °C (?)152220181716161515171714131212111013141313111210
  • 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

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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 Grunters 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 Grunters at:
surf-forecast.com

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