Gnaraloo 48 hour detailed Surf Forecast

Lat Long: 23.76° S 113.54° E

Issued: 1 am 23 Jul 2026 (local time)

Forecast update in hr min

Today's Gnaraloo sea temperature is

23.5° C

Gnaraloo 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 Gnaraloo today (23 Jul):

Morning surf: Morning surf (23 Jul, local time) - 2.5ft (0.7m), 16s period with WSW swell.
Afternoon surf: Afternoon surf (23 Jul, local time) - 3.5ft (1.0m), 15s period with WSW swell.
Evening surf: Evening surf (23 Jul, local time) - 3.5ft (1.0m), 14s period with WSW swell.

The current surf forecast for Gnaraloo at 9AM is: 0.7m 16s primary swell from a West-southwest direction and 0.8m 12s secondary swell from a Southwest direction (forecast issued at 01:00am July 23). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AWST) & Date	Wave Height	Wave Period
Morning (23 Jul)	2.5ft (0.7m)	16s
Afternoon (23 Jul)	3.5ft (1.0m)	15s
Evening (23 Jul)	3.5ft (1.0m)	14s

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

	Short Range Forecast Mostly dry. Warm (max 25°C on Thu afternoon, min 16°C on Fri morning). Winds decreasing (fresh winds from the E on Thu morning, light winds from the NE by Sat afternoon).
	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)	1	1	0	1	1	2	2	1	1	0	0	0	1	2	2	1	0	0	0	0	0	1	1	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 13	SW 13	WSW 16	WSW 16	WSW 16	WSW 15	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	SW 13	SW 13	WSW 13	WSW 13	WSW 13	WSW 13	WSW 13	W 14	W 14	WSW 13	WSW 13	WSW 13
Wave Graph
kJ	245	241	266	519	499	443	394	394	316	303	239	232	183	180	154	151	111	111	109	107	107	141	141	184
Wind (km/h)	SE	SE	ESE	E	ESE	ESE	SE	SE	ESE	ESE	ESE	E	E	ESE	SE	SE	ESE	ESE	E	ENE	NE	S	SSE	ESE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	off	off	cross-off	cross-off	cross-off	off	off	off	off	cross-off	cross-off	cross-off	cross-off	off	off	off	off	cross-off	cross-off	cross-off	cross	cross-off	off	cross-off
High Tide		3:40AM1.12m				4:31PM0.58m				4:24AM1.08m					6:56PM0.54m				5:19AM1.05m
Low Tide					11:24AM0.41m			8:23PM0.49m					1:00PM0.39m		7:42PM0.53m							2:20PM0.34m


	—	7:05	—	—	—	—	—	—	—	7:05	—	—	—	—	—	—	—	7:03	—	—	—	—	—	—
	—	—	—	—	—	5:59	—	—	—	—	—	—	—	5:59	—	—	—	—	—	—	—	5:59	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	21	19	18	22	24	25	24	22	19	17	16	20	24	25	24	22	21	19	17	21	24	24	24	23
Feels °C	14	12	11	14	17	18	18	14	12	10	9	13	18	18	17	15	14	12	10	13	20	20	20	17
Swell 1 Height (m) Direction Period (s)	SW 13	SW 13	SW 12	WSW 16	WSW 16	WSW 15	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	SW 13	SW 13	WSW 13	WSW 13	WSW 13	WSW 13	WSW 13	W 14	NNE 5	WSW 13	WSW 13	WSW 13
kJ	245	241	172	519	499	443	394	394	316	303	239	232	183	180	154	151	111	111	109	107	16	141	141	184
Swell 2 Height (m) Direction Period (s)	WSW 16	W 17	WSW 16	—	NE 4	—	—	—	W 18	W 18	W 18	—	W 16	W 16	W 16	W 16	WSW 15	W 15	W 15	SW 12	SW 12	NNE 5	N 6	N 6
kJ	90	140	266	—	1	—	—	—	25	25	25	—	47	46	46	46	75	68	106	48	72	9	10	7
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	N 9	—	N 6	—	W 14	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2	—	1	—	107	—	—	—
Wind waves Height (m) Direction Period (s)	SE 3	SE 3	E 3	E 3	E 3	E 3	ESE 3	ESE 3	ESE 3	E 3	E 3	E 4	E 4	—	SE 2	SE 3	SE 3	E 3	ENE 4	NE 4	—	—	—	ESE 2
kJ	9	9	7	8	3	2	3	6	8	11	11	13	4	—	2	5	5	5	14	23	—	—	—	1
Nearest Offshore or Glassy	Coronation Beach WA - North West	Drummonds WA - North West	Port Denison WA - North West	Guilderton Rivermouth WA - Perth City	Turtles WA - North West	Gnaraloo WA - North West	Gnaraloo WA - North West	Coronation Beach WA - North West	Drummonds WA - North West	Dongara-Port Denison WA - North West	Drummonds WA - North West	Back Beach WA - Perth City	Turtles WA - North West	Gnaraloo WA - North West	Gnaraloo WA - North West	Gnaraloo WA - North West	Red Bluff WA - North West	Glenfield WA - North West	Glenfield WA - North West	Back Beach WA - Perth City	Turtles WA - North West	Gnaraloo WA - North West	Gnaraloo WA - North West	Turtles WA - North West
Rating (10 max)	4	4	4	4	4	2	2	3	3	3	3	3	3	2	2	1	2	2	2	3	2	1	1	2
Distance (km)	543	557	639	866	25	0	0	543	557	628	557	817	25	0	0	0	32	559	559	817	25	0	0	25
Best forecast wave conditions in North West WA	Port Denison	Port Denison	Port Denison		Red Bluff	Red Bluff	Red Bluff	Port Denison	Port Denison	Port Denison	Port Denison		Red Bluff	Red Bluff	Red Bluff	Red Bluff	Red Bluff	Glenfield	Tarcoola (Chanteez)		Dirk Hartog Island	Steep Point	Red Bluff	Red Bluff
Rating (10 max)	4	4	4		4	4	3	4	3	3	3		3	3	2	2	2	2	2		2	3	2	2
Best forecast wave conditions in Australia	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	The Bombie and Boat Ramp WA - Margaret River	Gas Bay WA - Margaret River	Red Bluff WA - North West	Red Bluff WA - North West	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Boneyard NSW - Illawarra	Cyclops WA - Far South	St George River VIC - Cape Otway	Red Bluff WA - North West	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	The Farm NSW - Illawarra	Bancoora VIC - Torquay	Bancoora VIC - Torquay	Shipstern Bluff TAS - East Coast
Rating (10 max)	5	5	5	4	4	4	4	4	4	4	4	9	3	4	4	4	4	5	4	4	2	5	4	3
Header Global	Papa Tangaroa Chile	Point Roadnight Australia	Cobblestones Australia	Etang-Sale Reunion	Cobblestones Australia	Point Roadnight Australia	Dolphin Point South Africa	Benkunqut Indonesia	Point Roadnight Australia	Point Roadnight Australia	Dolphin Point South Africa	Fish Boma South Africa	Boneyards South Africa	Boneyards South Africa	Sea Vista South Africa	Sea Vista South Africa	Fish Boma South Africa	Fish Boma South Africa	Boneyards South Africa	Papatowai New Zealand	Papatowai New Zealand	Bancoora Australia	Blaketown Wedge New Zealand	Stent Road New Zealand
Rating (10 max)	7	6	5	4	4	7	5	4	9	9	9	9	9	9	7	6	5	5	5	5	5	5	5	8

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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Gnaraloo 48 hour detailed Surf Forecast

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

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