Gnaraloo 48 hour detailed Surf Forecast

Lat Long: 23.76° S 113.54° E

Issued: 1 am 24 Oct 2026 (local time)

Forecast update in hr min

Today's Gnaraloo sea temperature is

22.1°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 (24 Oct):

Morning surf: Morning surf (24 Oct, local time) - 4.5ft (1.4m), 15s period with WSW swell.
Afternoon surf: Afternoon surf (24 Oct, local time) - 4ft (1.2m), 14s period with WSW swell.
Evening surf: Evening surf (24 Oct, local time) - 7.5ft (2.3m), 14s period with SW swell.

The current surf forecast for Gnaraloo at 10AM is: 1.2m 15s primary swell from a West-southwest direction and 1.4m 10s secondary swell from a Southwest direction (forecast issued at 01:00am October 24). An open ocean swell of 1.2m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AWST) & Date	Wave Height	Wave Period
Morning (24 Oct)	4.5ft (1.4m)	15s
Afternoon (24 Oct)	4ft (1.2m)	14s
Evening (24 Oct)	7.5ft (2.3m)	14s

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

	Short Range Forecast Mostly dry. Warm (max 24°C on Sat afternoon, min 13°C on Sat night). Winds decreasing (near gales from the S on Sat night, fresh winds from the S by Sun afternoon).
	Saturday 24								Sunday 25								Monday 26
	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)	0	1	1	2	2	0	0	0	0	1	1	2	1	0	0	0	0	0	1	1	0	1	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	WSW 16	WSW 15	WSW 15	WSW 15	WSW 14	SSW 11	SW 14	SSW 10	SW 10	WSW 14	SW 11	SW 13	WSW 13	SW 13	SW 13	SSW 8	SSW 9	SW 10	SW 13	SW 13	SW 13	SW 13	SW 13	SSW 7
Wave Graph
kJ	1055	838	795	573	565	784	2232	945	498	391	319	711	581	1346	1387	336	464	334	669	535	721	1018	951	204
Wind (km/h)	SSE	SSE	SSE	SSE	SSE	S	S	S	SSE	SSE	SSE	SSE	S	SSW	S	S	SSE	SSE	SSE	SSE	SSW	SSW	S	S
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	off	off	cross-off	cross-off	cross-off	cross-off	cross-off	off	off	off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	off	cross-off	cross-off	cross-off	cross-off	cross-off
High Tide				8:43AM0.87m				8:42PM1.09m				9:31AM0.91m				9:09PM1.19m				10:15AM0.92m				9:39PM1.29m
Low Tide		2:51AM0.40m				2:26PM0.44m				3:25AM0.26m				2:55PM0.44m				3:59AM0.12m				3:24PM0.45m


	—	5:46	—	—	—	—	—	—	—	5:45	—	—	—	—	—	—	—	5:43	—	—	—	—	—	—
	—	—	—	—	—	6:34	—	—	—	—	—	—	—	6:35	—	—	—	—	—	—	—	6:35	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	17	15	15	20	24	24	19	18	15	13	14	21	24	22	19	18	16	14	16	22	23	22	19	18
Feels °C	8	6	4	10	15	14	9	7	4	3	4	12	16	12	10	9	6	5	6	14	14	12	11	12
Swell 1 Height (m) Direction Period (s)	WSW 16	WSW 15	WSW 15	SW 10	SW 11	WSW 14	—	WSW 14	SW 10	SW 10	SW 11	SW 13	WSW 13	—	—	WSW 13	WSW 13	SW 10	SW 13	SW 13	—	—	—	SW 12
kJ	1055	838	795	428	445	565	—	459	498	391	319	711	581	—	—	336	277	334	669	535	—	—	—	159
Swell 2 Height (m) Direction Period (s)	—	SW 10	SW 10	WSW 15	WSW 14	—	—	—	WSW 14	WSW 14	WSW 14	—	—	—	—	—	—	WSW 13	—	—	—	—	—	—
kJ	—	357	296	573	565	—	—	—	346	347	265	—	—	—	—	—	—	273	—	—	—	—	—	—
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	SSW 9	S 5	SSE 5	SSE 5	S 4	SSW 11	SW 14	SSW 10	S 5	SSE 5	SSE 5	SSE 4	S 4	SW 13	SW 13	SSW 8	SSW 9	SSE 5	SSE 4	SSE 4	SW 13	SW 13	SW 13	SSW 7
kJ	575	74	77	66	31	784	2232	945	81	66	57	30	10	1346	1387	319	464	54	41	19	721	1018	951	204
Nearest Offshore or Glassy	Bunbury The groyne WA - Perth South	Bunbury The groyne WA - Perth South	Pulau Dana Timor	Outside Corner Bali - The Bukit	Do'o Timor	Halfway Bali - Kuta	Bunbury The Wall WA - Perth South	Bay Left Wall WA - Perth South	Cozies and Geeries WA - Perth City	Watermans WA - Perth City	The Spot WA - Perth City	Cathedral Rock WA - Rottnest Island	The Quarries WA - Margaret River	Cheynes Point WA - Far South	Bunbury The Wall WA - Perth South	Bunbury The Wall WA - Perth South	Explosives (Geraldton Lighthouse) WA - North West	Jakes WA - North West	Jakes WA - North West	Cozies and Geeries WA - Perth City	Bunbury The Wall WA - Perth South	Bunbury The Wall WA - Perth South	Bunbury The groyne WA - Perth South	Bunbury The groyne WA - Perth South
Rating (10 max)	4	4	4	5	3	5	4	4	4	4	4	3	3	4	2	2	3	4	3	3	2	2	1	1
Distance (km)	1081	1081	1656	1669	1738	1683	1081	1081	1001	924	887	937	1096	1300	1081	1081	567	446	446	1001	1081	1081	1081	1081
Best forecast wave conditions in North West WA																	Port Denison	Port Denison	Port Denison
Rating (10 max)																	4	4	4
Best forecast wave conditions in Australia	Trial Harbour TAS - West Coast	Luna Park VIC - Far West	Easter Reef VIC - Far West	Quarantine VIC - Mornington Peninsula	Quarantine VIC - Mornington Peninsula	Quarantine VIC - Mornington Peninsula	Quarantine VIC - Mornington Peninsula	Trial Harbour TAS - West Coast	Trial Harbour TAS - West Coast	Posties SA - East Coast	Bruny Island - Cloudy Bay TAS - East Coast	Hussas WA - Margaret River	St George River VIC - Cape Otway	Dolphin Point NSW - South Coast	Depot Beach NSW - South Coast	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Blacknose Point VIC - Far West	Guillotines NSW - South Coast	Bancoora VIC - Torquay	Bancoora VIC - Torquay	Golf Course Reef NSW - South Coast
Rating (10 max)	6	5	5	4	4	4	4	5	5	5	4	5	4	5	4	4	4	4	4	5	3	4	4	4
Header Global	Playa de la Cagonera Spain	Trial Harbour Australia	Deba Spain	Deba Spain	Deba Spain	Trial Harbour Australia	Benkunqut Indonesia	Purakaunui Bay New Zealand	Trial Harbour Australia	Afife Portugal	Afife Portugal	Ahijedero Mexico	Ahijedero Mexico	Deba Spain	Ahijedero Mexico	Vanthrax France	La Nora Spain	Cabo Lastres Spain	Deba Spain	Deba Spain	Deba Spain	Afife Portugal	Ahijedero Mexico	Ahijedero Mexico
Rating (10 max)	6	7	7	5	5	5	5	5	5	4	4	4	4	5	4	5	5	5	5	5	5	4	4	4

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 (24 Oct):

Short Range Forecast

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