Cobblestones 48 hour detailed Surf Forecast

Lat Long: 33.88° S 114.98° E

Issued: 7 pm 29 Jul 2026 (local time)

Forecast update in hr min

Today's Cobblestones sea temperature is

18.9° C

Cobblestones 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 Cobblestones today (30 Jul):

Morning surf: Morning surf (30 Jul, local time) - 6ft (1.9m), 15s period with SW swell.
Afternoon surf: Afternoon surf (30 Jul, local time) - 6ft (1.8m), 14s period with SW swell.
Evening surf: Evening surf (30 Jul, local time) - 6ft (1.8m), 14s period with SW swell.

The current surf forecast for Cobblestones at 1AM is: 2.1m 16s primary swell from a Southwest direction and 0.8m 10s secondary swell from a South direction (forecast issued at 07:00pm July 29). An open ocean swell of 0.5m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.

Time (AWST) & Date	Wave Height	Wave Period
Morning (30 Jul)	6ft (1.9m)	15s
Afternoon (30 Jul)	6ft (1.8m)	14s
Evening (30 Jul)	6ft (1.8m)	14s

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

	Short Range Forecast Light rain (total 6mm), mostly falling on Fri afternoon. Very mild (max 18°C on Thu afternoon, min 13°C on Wed night). Winds increasing (light winds from the NW on Thu night, fresh winds from the NW by Fri afternoon).
	Wed 29			Thursday 30								Friday 31
	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)	4	4	4	4	3	3	3	3	3	3	4	3	3	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SSW 13	SSW 13	SW 16	SW 16	SW 16	SW 15	SW 14	SW 14	SW 14	SW 14	SW 18	SW 17	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16
Wave Graph
kJ	1317	1144	2009	1871	1719	1589	1318	1318	1355	1382	3747	3850	3631	4605	6683	7420	7615	8828	7970
Wind (km/h)	NE	NE	ENE	NE	NE	NE	NNE	N	NNW	NW	NW	NW	NW	NW	NW	NW	WSW	SW	SSW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	off	off	off	cross-off	cross-off	cross-off	cross-off	cross	cross	cross	cross	cross	cross-on	cross-on	cross-on	on	on	cross-on
High Tide							9:21AM1.03m								9:58AM0.98m
Low Tide		5:50PM0.35m								6:06PM0.37m								6:21PM0.40m


	—	—	—	—	7:13	—	—	—	—	—	—	—	7:13	—	—	—	—	—	—
	5:37	—	—	—	—	—	—	—	5:37	—	—	—	—	—	—	—	5:38	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	5	—	—
Temp °C	14	15	14	13	13	14	16	17	18	17	16	17	17	18	18	18	16	16	15
Feels °C	11	12	11	10	10	10	12	13	16	16	13	14	13	13	12	11	11	9	7
Swell 1 Height (m) Direction Period (s)	SSW 13	SSW 13	SW 16	SW 16	SW 16	SW 15	SW 14	SW 14	SW 14	SW 14	SW 18	SW 17	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16
kJ	1317	1144	2009	1871	1719	1589	1318	1318	1355	1382	3747	3850	3631	4605	6683	7420	7615	8828	7970
Swell 2 Height (m) Direction Period (s)	SW 16	SW 16	S 10	S 10	S 10	S 10	SW 20	SW 20	SW 19	SW 18	SSE 9	SSE 9	SSE 9	—	—	—	—	—	—
kJ	989	952	125	125	125	96	552	746	738	1162	28	16	16	—	—	—	—	—	—
Swell 3 Height (m) Direction Period (s)	—	W 24	SW 24	SW 22	SW 22	WSW 21	S 9	S 9	S 9	SSE 9	—	—	—	—	—	—	—	—	—
kJ	—	11	22	118	118	178	61	64	43	32	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	N 4	N 5	N 5	N 5	N 5	N 5	N 4	N 4	NNW 4	—	—	—	—	NW 4	WNW 5	W 6	WSW 7	—	—
kJ	10	11	13	12	12	11	10	11	10	—	—	—	—	29	59	220	332	—	—
Nearest Offshore or Glassy	Big Rock WA - Margaret River	Big Rock WA - Margaret River	Big Rock WA - Margaret River	Big Rock WA - Margaret River	The Guillotine WA - Margaret River	Ellensbrook WA - Margaret River	Boranup Beach WA - Margaret River	Windy Harbour WA - Far South	Isolators WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River	Ocean Beach WA - Far South	Ocean Beach WA - Far South	Cheynes Point WA - Far South	Cheynes Point WA - Far South	Port Denison WA - North West
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	5	5	5	5	5	5	4	4	5
Distance (km)	0	0	0	0	7	3	44	143	28	44	44	53	53	53	251	251	359	359	502
Best forecast wave conditions in Margaret River	Surfers Point	Surfers Point	Surfers Point	Surfers Point	Surfers Point	The Bombie and Boat Ramp	Augusta Rivermouth		Augusta Rivermouth	Augusta Rivermouth	Augusta Rivermouth	Augusta Rivermouth	Augusta Rivermouth	Augusta Rivermouth
Rating (10 max)	4	4	4	4	4	4	4		4	4	5	5	5	5
Best forecast wave conditions in Australia	Dirk Hartog Island WA - North West	Cyclops WA - Far South	Golf Course Reef NSW - South Coast	The Farm NSW - Illawarra	JD Reef NSW - Newcastle	JD Reef NSW - Newcastle	Turtles WA - North West	Steep Point WA - North West	Cyclops WA - Far South	Newport-Crosswaves NSW - Sydney North Coast	Mandalay Beach WA - Far South	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River	Rocky Head WA - Far South	Ocean Beach WA - Far South	Ocean Beach WA - Far South	Easter Reef VIC - Far West	Golf Course Reef NSW - South Coast	Jakes WA - North West
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	5	5	5	5	5	5	4	4	5
Header Global	Point Roadnight Australia	Point Roadnight Australia	Ahijedero Mexico	Ala Moana Bowls United States	Bancoora Australia	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Asu Indonesia	Arrawarra Australia	Arrawarra Australia	Addington (South Beach) South Africa	Asu Indonesia	Nine Mile New Zealand	Nine Mile New Zealand	Fox River New Zealand
Rating (10 max)	8	6	4	4	4	4	4	4	4	4	4	4	4	4	4	4	9	6	5

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

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Cobblestones 48 hour detailed Surf Forecast

How big are the waves at Cobblestones today (30 Jul):

Short Range Forecast

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