Grunters 48 hour detailed Surf Forecast

Lat Long: 34.01° S 114.99° E

Issued: 1 pm 23 Jul 2026 (local time)

Forecast update in hr min

Today's Grunters sea temperature is

19.3° C

Grunters surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at Grunters today (23 Jul):

Morning surf: Morning surf (23 Jul, local time) - 10ft (3.0m), 14s period with SW swell.
Afternoon surf: Afternoon surf (23 Jul, local time) - 8ft (2.5m), 14s period with SW swell.
Evening surf: Evening surf (23 Jul, local time) - 7.5ft (2.3m), 13s period with SW swell.

The current surf forecast for Grunters at 7PM is: 2.4m 13s primary swell from a Southwest direction and 0.2m 18s secondary swell from a West-southwest direction (forecast issued at 01:00pm July 23). The wind direction is predicted to be glassy and the swell rating is 4.

Time (AWST) & Date	Wave Height	Wave Period
Morning (23 Jul)	10ft (3.0m)	14s
Afternoon (23 Jul)	8ft (2.5m)	14s
Evening (23 Jul)	7.5ft (2.3m)	13s

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

	Short Range Forecast Mostly dry. Very mild (max 18°C on Sat night, min 13°C on Thu night). Winds increasing (light winds from the W on Thu afternoon, strong winds from the NNW by Sun morning).
	Thu 23					Friday 24								Saturday 25
	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM
Rating (10 max)	4	3	3	4	4	4	3	3	2	2	3	3	3	4	4	3	3	3	3	3	2
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 13	SW 13	SW 13	SW 12	SW 13	SW 13	WSW 13	WSW 12
Wave Graph
kJ	2886	2521	2094	1804	1565	1457	1230	1060	864	785	772	761	761	1162	1223	1094	980	613	501	749	554
Wind (km/h)	NE	NW	W	ESE	E	NE	NE	NE	NNE	N	NNE	NE	NE	NE	NE	NE	NNE	N	N	N	N
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross	on	cross-off	cross-off	off	cross-off	cross-off	cross-off	cross-off	cross-off	off	cross-off	off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off
High Tide								6:14AM0.67m								6:57AM0.70m
Low Tide			4:22PM0.12m								4:40PM0.09m									5:01PM0.07m


	—	—	—	—	—	—	7:18	—	—	—	—	—	—	—	7:18	—	—	—	—	—	—
	—	—	5:32	—	—	—	—	—	—	—	5:34	—	—	—	—	—	—	—	5:34	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	13	15	15	14	14	14	13	13	13	15	15	14	14	13	13	13	14	16	16	16	17
Feels °C	10	13	13	12	11	10	9	10	10	12	13	12	11	9	10	9	10	12	12	12	12
Swell 1 Height (m) Direction Period (s)	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 13	SW 13	SW 13	SW 12	SW 13	SW 13	WSW 13	WSW 12
kJ	2886	2521	2094	1804	1565	1457	1230	1060	864	785	772	761	761	1162	1223	1094	980	613	501	749	554
Swell 2 Height (m) Direction Period (s)	W 19	—	WSW 18	WSW 18	WSW 18	WSW 17	WSW 16	WSW 16	WSW 16	W 16	W 16	WSW 15	WSW 15	—	SW 18	SW 18	SW 17	WSW 10	WSW 11	SW 16	SW 15
kJ	7	—	31	31	61	59	90	89	86	129	124	169	167	—	51	50	143	294	305	411	465
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	N 5	—	—	—	—	SW 17	SW 16	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	12	—	—	—	—	222	267	—	—
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	NNE 3	N 4	N 4	N 5	N 5	—	N 5	N 5	N 5	N 4	N 4	N 5	N 5	NNW 5
kJ	—	—	—	—	—	—	—	4	11	14	16	12	—	12	13	14	10	22	44	49	78
Nearest Offshore or Glassy	Grunters WA - Margaret River	Ellensbrook WA - Margaret River	Margaret River Mouth WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Boodjidup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Augusta Rivermouth WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Augusta Rivermouth WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Windy Harbour WA - Far South
Rating (10 max)	4	4	2	4	4	4	4	4	3	3	3	3	3	4	4	4	4	3	3	4	4
Distance (km)	0	12	4	0	0	0	7	29	29	39	0	0	0	0	0	29	29	39	29	29	132
Best forecast wave conditions in Margaret River	Surfers Point	Supertubes	Surfers Point	Surfers Point	Surfers Point	Surfers Point	The Guillotine	Boranup Beach	Augusta Rivermouth	Augusta Rivermouth	Surfers Point	Surfers Point	Surfers Point	Surfers Point	Surfers Point	Boranup Beach	Boranup Beach	Augusta Rivermouth	Boranup Beach	Boranup Beach
Rating (10 max)	4	4	4	4	4	4	4	4	3	3	3	3	3	4	4	4	4	3	3	4
Best forecast wave conditions in Australia	Surfers Point WA - Margaret River	Turtles WA - North West	Surfers Point WA - Margaret River	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Saltwater NSW - Port Macquarie	JD Reef NSW - Newcastle	The Farm NSW - Illawarra	Boneyard NSW - Illawarra	May's Point TAS - East Coast	May's Point TAS - East Coast	Point Roadnight VIC - Torquay	Point Roadnight VIC - Torquay	Shipstern Bluff TAS - East Coast	Cathedral Rock VIC - Cape Otway	Bears Beach NSW - Far South	Bullies SA - East Coast
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	5	5	4	5	4	4
Header Global	Etang-Sale Reunion	Cobblestones Australia	Point Roadnight Australia	Benkunqut Indonesia	Blackfellows Australia	Point Roadnight Australia	Point Roadnight Australia	Dolphin Point South Africa	Dolphin Point South Africa	Boneyards South Africa	Boneyards South Africa	Bruces Beauties South Africa	Cathedral Rock Australia	Cathedral Rock Australia	Papatowai New Zealand	Nine Mile New Zealand	Boneyards South Africa	Nine Mile New Zealand	Blaketown Wedge New Zealand	Blaketown Wedge New Zealand	Stent Road New Zealand
Rating (10 max)	4	4	7	4	4	9	9	9	9	9	9	7	9	8	6	9	5	6	5	5	7

Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

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Grunters 48 hour detailed Surf Forecast

How big are the waves at Grunters today (23 Jul):

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