Grunters Surf Forecast

/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /

Australia (828 breaks)

Surf Forecasts:

Grunters surfForecast / WA – Margaret River / Australia

48hr Weather and Surf, issued 7 am Sunday 24 May 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 21.0° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Grunters today?

The current surf forecast for Grunters at 4PM is: 2.0m 14s primary swell from a West-southwest direction and 0.7m 11s secondary swell from a South direction (forecast issued at 07:00am May 24). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AWST) & Date	Wave Height	Wave Period
Morning (24 May)	4.5ft (1.3m)	15s
Afternoon (24 May)	6.5ft (2.0m)	14s
Evening (24 May)	6.5ft (2.0m)	13s

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

Updates in hr min s Forecast update imminent

	Short Range Forecast Mostly dry. Warm (max 20°C on Tue afternoon, min 12°C on Sun morning). Winds increasing (light winds from the N on Sun afternoon, fresh winds from the N by Tue night).
	Sunday 24							Monday 25								Tuesday 26								Wed 27
	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	2 AM
Rating (10 max)	2	2	3	3	4	4	4	4	4	4	2	2	3	3	4	2	2	1	1	2	2	2	2	2
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 11	SW 15	SW 14	WSW 14	WSW 13	WSW 13	WSW 13	WSW 13	WSW 16	WSW 16	WSW 15	WSW 15	WSW 14	WSW 14	SW 14	SW 14	SW 13	SW 13	SW 13	WSW 19	WSW 18	WSW 18	WSW 17	WSW 16
Wave Graph
kJ	273	429	1340	1686	1422	1309	1207	775	1479	1241	1162	1087	1244	1143	788	661	509	380	380	481	692	842	1061	1165
Wind (km/h)	NNE	NNE	NNE	N	N	NE	NE	NE	NE	NE	NNE	N	N	N	NE	NE	NNE	NNE	N	N	N	N	N	NNE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	off	off	cross-off	off	cross-off	cross-off	cross-off	cross-off	off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off
High Tide			10:05AM0.52m			5:16PM0.43m					8:53AM0.51m			7:49PM0.37m				7:55AM0.55m
Low Tide					3:34PM0.42m			1:35AM0.29m					3:49PM0.34m			00:45AM0.35m					4:15PM0.26m


	7:11	—	—	—	—	—	—	—	7:11	—	—	—	—	—	—	—	7:11	—	—	—	—	—	—	7:13
	—	—	—	—	5:22	—	—	—	—	—	—	—	5:21	—	—	—	—	—	—	—	5:21	—	—	5:20
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	12	12	13	15	15	14	14	14	12	12	15	17	17	18	16	15	14	16	19	20	20	19	19	19
Feels °C	9	9	9	11	12	11	11	10	8	7	9	11	13	15	12	10	9	11	13	14	15	14	15	15
Swell 1 Height (m) Direction Period (s)	SW 11	SW 15	SW 14	WSW 14	WSW 13	WSW 13	WSW 13	WSW 13	WSW 16	WSW 16	WSW 15	WSW 15	WSW 14	WSW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	WSW 18	WSW 18	WSW 17	WSW 16
kJ	273	429	1340	1686	1422	1309	1207	775	1479	1241	1162	1087	1244	1143	788	661	509	380	380	331	692	842	1061	1165
Swell 2 Height (m) Direction Period (s)	SW 16	WSW 11	S 11	S 11	S 11	S 11	S 11	SW 16	SSE 10	SSE 10	SSE 10	SSE 10	S 9	S 9	W 12	W 12	W 11	W 11	W 11	W 11	W 11	W 10	W 10	W 11
kJ	255	204	151	116	85	58	57	502	33	19	19	9	7	6	280	228	185	237	189	189	235	216	212	277
Swell 3 Height (m) Direction Period (s)	S 12	S 11	—	SW 18	WSW 18	SW 18	S 10	SSE 10	W 11	W 11	—	—	SSE 9	S 9	S 9	S 9	WSW 21	WSW 20	WSW 20	WSW 19	SW 13	SW 13	SW 12	SW 12
kJ	129	198	—	157	211	157	56	34	9	9	—	—	8	6	6	2	44	139	216	481	235	156	144	92
Wind waves Height (m) Direction Period (s)	—	—	—	N 3	N 3	N 4	N 4	N 4	N 4	NNE 4	N 5	N 5	N 6	NNW 6	NNW 6	N 6	N 6	N 6	N 6	N 6	NNW 7	NNW 7	NNW 6	NNW 6
kJ	—	—	—	5	6	4	5	8	7	15	53	94	110	89	92	102	118	160	243	288	298	276	260	252
Nearest Offshore or Glassy	Boodjidup Beach WA - Margaret River	Ellensbrook WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Grunters 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	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River	Boranup Beach WA - Margaret River	Grunters WA - Margaret River	The Guillotine WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Windy Harbour WA - Far South	Mandalay Beach WA - Far South	Windy Harbour WA - Far South	Bunbury Ammos WA - Perth South	Augusta Rivermouth WA - Margaret River	Windy Harbour WA - Far South
Rating (10 max)	3	3	4	4	4	4	4	4	4	4	4	3	3	4	4	3	3	3	3	3	4	3	3	4
Distance (km)	7	12	29	29	0	0	0	0	0	0	29	39	39	29	0	22	29	29	132	148	132	96	39	132
Best forecast wave conditions in Margaret River	Supertubes	Supertubes	Augusta Rivermouth	Augusta Rivermouth	The Guillotine	Surfers Point	Surfers Point	Surfers Point	The Guillotine	The Guillotine	Boranup Beach	Augusta Rivermouth	Augusta Rivermouth	Boranup Beach	Grunters	The Guillotine	Boranup Beach	Boranup Beach					Augusta Rivermouth
Rating (10 max)	3	3	4	4	4	4	4	4	4	4	4	3	3	4	4	3	3	3					3
Best forecast wave conditions in Australia	Golf Course Reef NSW - South Coast	Golf Course Reef NSW - South Coast	The Farm NSW - Illawarra	Rennies Beach NSW - South Coast	Arrawarra NSW - North Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Depot Beach NSW - South Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	JD Reef NSW - Newcastle	JD Reef NSW - Newcastle	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Snapper Rocks QLD - Gold Coast	Shark Island (Cronulla) NSW - Sydney South Coast
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	4	4	4	5	4	4	5	5	4	4	4	4	4	5
Header Global	Cannibal Bay New Zealand	Papatowai New Zealand	Papatowai New Zealand	Chameau Mauritius	Chameau Mauritius	Chameau Mauritius	Chameau Mauritius	Chameau Mauritius	Chameau Mauritius	Chameau Mauritius	Aileen's Ireland	Arrawarra Australia	Ahijedero Mexico	Depot Beach Australia	Ahijedero Mexico	Albatross South Africa	Frazer Park Australia	JD Reef Australia	Papatowai New Zealand	Papatowai New Zealand	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States
Rating (10 max)	5	5	5	5	5	5	5	5	5	5	4	4	4	5	4	4	5	5	6	7	9	9	9	9

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

Latest Updates

Ben Mondy

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Grunters Surf Forecast

Grunters surfForecast / WA – Margaret River / Australia

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