Grunters 48 hour detailed Surf Forecast

Lat Long: 34.01° S 114.99° E

Issued: 1 am 23 Jul 2026 (local time)

Forecast update in hr min

Today's Grunters sea temperature is

19.4° 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 4AM is: 3.0m 14s primary swell from a Southwest direction (forecast issued at 01:00am July 23). The wind direction is predicted to be offshore and the swell rating is 5.

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 Some drizzle, heaviest during Sat night. Very mild (max 18°C on Sat night, min 12°C on Thu morning). Winds increasing (light winds from the NW on Thu afternoon, strong winds from the NW by Sat night).
	Thursday 23								Friday 24								Saturday 25
	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	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM
Rating (10 max)	5	5	5	3	4	3	4	4	4	3	3	2	2	3	2	3	4	3	3	3	2	1	1	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 12	SW 13	SW 13	SW 13	SW 13	WSW 13	SW 13	WSW 13	WSW 12
Wave Graph
kJ	3968	3619	3285	2886	2521	2094	1804	1565	1457	1325	987	878	785	772	761	773	1109	1129	1112	1012	983	494	749	554
Wind (km/h)	E	ENE	ENE	NE	N	NW	ESE	E	NE	NE	NE	NNE	N	N	NE	NNE	NE	NE	NE	NNE	N	N	NNW	NW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	off	off	off	cross-off	cross-off	cross-on	cross-off	off	off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross	cross
High Tide			5:31AM0.62m								6:14AM0.67m								6:57AM0.70m
Low Tide						4:22PM0.12m								4:40PM0.09m									5:01PM0.07m


	—	7:18	—	—	—	—	—	—	—	7:18	—	—	—	—	—	—	—	7:18	—	—	—	—	—	—
	—	—	—	—	—	5:32	—	—	—	—	—	—	—	5:34	—	—	—	—	—	—	—	5:34	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	13	13	12	12	15	15	14	14	13	13	12	13	15	15	14	14	13	13	13	15	17	17	17	18
Feels °C	10	10	8	8	12	13	12	11	9	9	8	9	12	12	11	11	10	10	9	11	12	12	11	11
Swell 1 Height (m) Direction Period (s)	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 12	SW 13	SW 13	SW 13	SW 13	WSW 13	SW 13	WSW 13	WSW 12
kJ	3968	3619	3285	2886	2521	2094	1804	1565	1457	1325	987	878	785	772	761	773	1109	1129	1112	1012	983	494	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	SW 17	WSW 11	SW 16	SW 15
kJ	—	—	—	7	—	31	31	61	59	90	89	86	131	126	169	167	—	50	50	143	222	281	406	395
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SW 16	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	219	—	—
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	NNE 3	NNE 4	N 4	N 4	N 5	N 5	N 5	N 5	N 5	N 5	N 4	N 4	NNW 5	NNW 5	NNW 5
kJ	—	—	—	—	—	—	—	—	—	3	7	12	13	16	12	12	13	19	13	12	41	47	69	116
Nearest Offshore or Glassy	Grunters WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Gas Bay WA - Margaret River	Grunters WA - Margaret River	Boodjidup Beach WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	Ellensbrook WA - Margaret River	Boodjidup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Augusta Rivermouth WA - Margaret River	Grunters WA - Margaret River	Grunters WA - Margaret River	The Guillotine WA - Margaret River	Grunters WA - Margaret River	Ellensbrook WA - Margaret River	The Gallows WA - Margaret River	Boranup Beach WA - Margaret River	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River
Rating (10 max)	5	5	5	5	5	4	4	4	4	4	4	3	4	3	3	3	3	3	4	3	4	4	3	3
Distance (km)	0	0	0	0	0	2	0	7	0	0	0	12	7	29	39	0	0	22	0	12	23	29	39	39
Best forecast wave conditions in Margaret River	Surfers Point	Surfers Point	Surfers Point	Surfers Point	Cobblestones	The Guillotine	Supertubes	Supertubes	Surfers Point	Surfers Point	The Guillotine	The Guillotine	Boodjidup Beach	Augusta Rivermouth	Augusta Rivermouth	Surfers Point	Surfers Point	The Guillotine	Surfers Point	Supertubes	The Gallows	Boranup Beach	Augusta Rivermouth	Augusta Rivermouth
Rating (10 max)	5	5	5	5	5	4	4	4	4	4	4	4	4	3	3	3	3	3	4	4	4	4	3	3
Best forecast wave conditions in Australia	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Bancoora VIC - Torquay	Surfers Point WA - Margaret River	Cobblestones WA - Margaret River	The Guillotine WA - Margaret River	Turtles WA - North West	Point Roadnight VIC - Torquay	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	JD Reef NSW - Newcastle	Cyclops WA - Far South	Cyclops WA - Far South	JD Reef NSW - Newcastle	The Farm NSW - Illawarra	Forresters NSW - Newcastle	Surfers Point WA - Margaret River	Point Roadnight VIC - Torquay	May's Point TAS - East Coast	Lennox Head NSW - North Coast	Bancoora VIC - Torquay	Trial Harbour TAS - West Coast
Rating (10 max)	5	5	6	5	5	4	4	5	4	4	4	4	4	4	4	4	4	4	4	5	4	4	5	5
Header Global	Cobblestones Australia	Viri Inga O Tuki Chile	Viri Inga O Tuki Chile	Viri Inga O Tuki Chile	Cobblestones Australia	Benkunqut Indonesia	Cobblestones Australia	Point Roadnight Australia	Benkunqut Indonesia	Benkunqut Indonesia	The Hoek South Africa	Point Roadnight Australia	Dolphin Point South Africa	Dolphin Point South Africa	Boneyards South Africa	Boneyards South Africa	East Pier (Port Alfred) South Africa	Sea Vista South Africa	Fish Boma South Africa	Fish Boma South Africa	Boneyards South Africa	Boneyards South Africa	Bancoora Australia	Blaketown Wedge New Zealand
Rating (10 max)	5	8	7	6	5	4	4	5	4	4	6	9	9	9	9	9	5	6	5	5	5	5	5	5

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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Grunters 48 hour detailed Surf Forecast

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

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