Gnaraloo 48 hour detailed Surf Forecast

Lat Long: 23.76° S 113.54° E

Issued: 7 am 28 Jul 2026 (local time)

Forecast update in hr min

Today's Gnaraloo sea temperature is

23.1° 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 (28 Jul):

Morning surf: Morning surf (28 Jul, local time) - 3.5ft (1.0m), 13s period with WSW swell.
Afternoon surf: Afternoon surf (28 Jul, local time) - 3.5ft (1.0m), 13s period with WSW swell.
Evening surf: Evening surf (28 Jul, local time) - 3.5ft (1.0m), 14s period with WSW swell.

The current surf forecast for Gnaraloo at 11AM is: 1.0m 13s primary swell from a West-southwest direction and 0.1m 24s secondary swell from a West direction (forecast issued at 07:00am July 28). An open ocean swell of 0.4m 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 (28 Jul)	3.5ft (1.0m)	13s
Afternoon (28 Jul)	3.5ft (1.0m)	13s
Evening (28 Jul)	3.5ft (1.0m)	14s

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

	Short Range Forecast Mostly dry. Warm (max 23°C on Tue afternoon, min 16°C on Tue morning). Wind will be generally light.
	Tuesday 28							Wednesday 29								Thursday 30
	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)	2	1	1	0	0	1	2	3	2	3	2	1	1	1	2	3	3	3	2	1	1	1	1
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	WSW 13	SW 13	WSW 13	WSW 13	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	W 17	W 17	W 17	WSW 17	WSW 17	WSW 17	W 17	WSW 16	WSW 16	WSW 16
Wave Graph
kJ	368	394	357	362	379	437	508	501	413	396	332	294	294	293	293	293	399	390	293	273	487	397	392
Wind (km/h)	SE	ESE	E	N	WNW	SW	SW	SW	SW	E	N	NNW	W	W	SW	SSE	SE	SE	SSE	WSW	SW	SSW	S
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	off	cross-off	cross-off	cross-on	cross-on	cross	cross	cross-off	glassy	glassy	cross-on	on	cross-on	cross-on	cross	cross-off	off	off	off	cross	cross	cross-off	cross-off
High Tide			8:38AM1.09m					11:13PM0.75m			9:28AM1.13m					11:28PM0.81m			10:10AM1.15m
Low Tide					4:25PM0.18m				3:07AM0.63m				4:52PM0.15m				3:58AM0.58m					5:17PM0.13m


	7:03	—	—	—	—	—	—	—	7:03	—	—	—	—	—	—	—	7:01	—	—	—	—	—	—
	—	—	—	—	6:00	—	—	—	—	—	—	—	6:00	—	—	—	—	—	—	—	6:01	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	17	16	21	23	22	21	21	21	21	20	21	22	22	22	21	20	19	18	21	23	21	21	20
Feels °C	10	9	14	18	17	17	18	19	20	20	19	19	19	19	18	17	17	15	18	20	17	17	17
Swell 1 Height (m) Direction Period (s)	WSW 13	SW 13	WSW 13	WSW 13	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 13	WSW 13	WSW 14	WSW 17	WSW 17	WSW 17	W 17	WSW 16	WSW 16	WSW 16
kJ	368	394	357	362	379	437	508	501	413	396	332	294	294	225	229	232	399	390	293	273	487	397	392
Swell 2 Height (m) Direction Period (s)	SSW 6	W 24	W 24	W 24	—	W 22	W 21	W 21	W 20	W 19	W 19	W 19	W 18	W 17	W 17	W 17	SW 13	SW 13	SW 13	SW 13	W 21	W 21	W 20
kJ	15	11	11	11	—	36	36	35	70	186	262	262	248	293	293	293	175	138	136	142	36	36	70
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	NNE 4	N 8	W 22	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2	5	37	—	—	—
Wind waves Height (m) Direction Period (s)	SE 3	ESE 3	E 3	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	3	3	2	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Nearest Offshore or Glassy	Gnaraloo WA - North West	Turtles WA - North West	Turtles WA - North West	Dirk Hartog Island WA - North West	Blue Holes WA - North West	Coronation Beach WA - North West	Lighthouse Bombie WA - North West	Gnaraloo WA - North West	Gnaraloo WA - North West	Gnaraloo WA - North West	Steep Point WA - North West	Steep Point WA - North West	Horrocks WA - North West	Jakes WA - North West	Lighthouse Bombie WA - North West	Gnaraloo WA - North West	Gnaraloo WA - North West	Gnaraloo WA - North West	Gnaraloo WA - North West	Steep Point WA - North West	Bowes Rivermouth WA - North West	Lighthouse Bombie WA - North West	Lighthouse Bombie WA - North West
Rating (10 max)	2	3	3	4	4	4	4	3	2	3	4	4	4	4	4	3	3	3	2	4	4	4	4
Distance (km)	0	25	25	269	445	543	216	0	0	0	267	267	522	446	216	0	0	0	0	267	525	216	216
Best forecast wave conditions in North West WA	Red Bluff	Red Bluff	Turtles	Dirk Hartog Island	Port Denison	Port Denison	Port Denison	Port Denison	Dirk Hartog Island	Red Bluff	Dirk Hartog Island	Dirk Hartog Island	Port Denison	Port Denison	Port Denison	Red Bluff	Red Bluff	Dirk Hartog Island	Dirk Hartog Island	Steep Point	Bowes Rivermouth	Port Denison	Port Denison
Rating (10 max)	3	3	3	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Best forecast wave conditions in Australia	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Dirk Hartog Island WA - North West	Supertubes WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Cyclops WA - Far South	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Dirk Hartog Island WA - North West	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Boneyard NSW - Illawarra	JD Reef NSW - Newcastle	Surfers Point WA - Margaret River	Dirk Hartog Island WA - North West	Steep Point WA - North West	Cyclops WA - Far South	Ulladulla Bommie NSW - South Coast	Sand Patch Beach WA - Far South
Rating (10 max)	5	5	5	4	5	5	5	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	5
Header Global	Gerickes Point South Africa	Fish Boma South Africa	Cape St Martin South Africa	Cape St Martin South Africa	Etang-Sale Reunion	Punta Palmilla Mexico	Chameau Mauritius	Cobblestones Australia	Cobblestones Australia	Cobblestones Australia	Cobblestones Australia	Ahijedero Mexico	Ahijedero Mexico	Point Roadnight Australia	Point Roadnight Australia	Ala Moana Bowls United States	Bancoora Australia	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico
Rating (10 max)	7	6	5	5	5	6	5	5	5	5	5	4	4	7	5	4	4	4	4	4	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)

Latest Updates

Ben Mondy

Six Sun-Soaked Summer Surf Spots: Backed by 20 years of Swell and Wind Stats (and with our 20% Summer Subscription Sale)

Ben Mondy

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Gnaraloo surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Gnaraloo 48 hour detailed Surf Forecast

How big are the waves at Gnaraloo today (28 Jul):

Short Range Forecast

Latest Updates

Six Sun-Soaked Summer Surf Spots: Backed by 20 years of Swell and Wind Stats (and with our 20% Summer Subscription Sale)

Summer School: The Timeline of The Boardshort

How Our WaveFinder Tool Makes Forecasting Easier Than Ever Before

The Five Best Forecasts For International Surfing Day 2026

Best Surf Travel Deals & Discounts For 2026 To Help Make Surf Travel Cheaper

FREE! Surf-Forecast.com widget for your website