Gnarabup 48 hour detailed Surf Forecast

Lat Long: 33.99° S 114.99° E

Issued: 7 am 13 Jul 2026 (local time)

Forecast update in hr min

Today's Gnarabup sea temperature is

19.4° C

Gnarabup 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 Gnarabup today (13 Jul):

Morning surf: Morning surf (13 Jul, local time) - 13ft (4.0m), 16s period with SW swell.
Afternoon surf: Afternoon surf (13 Jul, local time) - 11ft (3.5m), 16s period with SW swell.
Evening surf: Evening surf (13 Jul, local time) - 11ft (3.5m), 15s period with SW swell.

The current surf forecast for Gnarabup at 11AM is: 4.0m 16s primary swell from a Southwest direction (forecast issued at 07:00am July 13). The wind direction is predicted to be onshore.

Time (AWST) & Date	Wave Height	Wave Period
Morning (13 Jul)	13ft (4.0m)	16s
Afternoon (13 Jul)	11ft (3.5m)	16s
Evening (13 Jul)	11ft (3.5m)	15s

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

	Short Range Forecast Moderate rain (total 14mm), heaviest on Wed night. Warm (max 20°C on Wed afternoon, min 12°C on Mon night). Winds increasing (calm on Mon night, strong winds from the NW by Wed night).
	Monday 13							Tuesday 14								Wednesday 15								Thu 16
	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)	7	7	7	6	5	6	5	5	5	5	5	5	5	5	5	3	3	3	2	2	3	2	2	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 17	SW 16	SW 16	SW 16	SW 16	SW 15	SW 15	SW 15	SW 15	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 17	SW 16	SW 16	SW 16	SW 15	SW 15
Wave Graph
kJ	8780	7690	7227	6288	5731	5366	4875	4491	4054	4309	4309	4079	3777	3569	3195	2805	2300	2080	4536	3832	3622	3326	3057	3097
Wind (km/h)	WSW	SW	WSW	WSW	SW	SSW	SE	E	ENE	ENE	NNE	N	NNE	ENE	ENE	NE	NNE	NNE	N	N	N	NNW	NNW	NW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	on	on	on	on	on	glassy	glassy	off	off	off	cross-off	cross-off	cross-off	off	off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross	cross	cross
High Tide			8:41AM0.89m								9:29AM0.89m								10:13AM0.85m
Low Tide						6:16PM-0.10m								7:05PM-0.07m								7:54PM-0.00m


	7:24	—	—	—	—	—	—	—	7:22	—	—	—	—	—	—	—	7:22	—	—	—	—	—	—	7:22
	—	—	—	—	5:27	—	—	—	—	—	—	—	5:28	—	—	—	—	—	—	—	5:28	—	—	5:29
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	—	2
Temp °C	14	14	14	14	14	14	14	13	12	12	13	15	15	15	15	14	14	15	19	20	19	19	19	18
Feels °C	12	12	13	12	12	13	13	11	9	9	11	12	12	12	11	9	8	8	12	14	14	15	14	12
Swell 1 Height (m) Direction Period (s)	SW 17	SW 16	SW 16	SW 16	SW 16	SW 15	SW 15	SW 15	SW 15	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 17	SW 16	SW 16	SW 16	SW 15	SW 15
kJ	8780	7690	7227	6288	5731	5366	4875	4491	4054	4309	4309	4079	3777	3569	3195	2805	2300	2080	4536	3832	3622	3326	3057	3097
Swell 2 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SW 22	NW 14	SW 19	SW 18	NW 14	NW 14	WNW 14	WNW 13	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	18	8	693	1382	7	7	18	18	—	—
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	NW 14	NW 14	—	—	—	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	7	7	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	NNE 4	N 5	N 6	N 7	N 7	NNW 7	NNW 7	NNW 7	NW 7
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	16	85	263	430	494	558	603	525	689
Nearest Offshore or Glassy	Hussas WA - Margaret River	Hussas WA - Margaret River	Hussas WA - Margaret River	Hussas WA - Margaret River	Hussas WA - Margaret River	Gnarabup WA - Margaret River	Gnarabup WA - Margaret River	Gnarabup WA - Margaret River	Gnarabup WA - Margaret River	Gnarabup WA - Margaret River	Gnarabup WA - Margaret River	Gnarabup WA - Margaret River	Gnarabup WA - Margaret River	Gnarabup WA - Margaret River	Gnarabup WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	West Beach WA - Far South	Red Bluff WA - North West	Mandalay Beach WA - Far South	Peaceful Bay WA - Far South	Mandalay Beach WA - Far South	Peaceful Bay WA - Far South	Peaceful Bay WA - Far South
Rating (10 max)	9	8	7	6	6	6	5	5	5	5	5	5	5	5	5	4	5	3	4	5	4	5	4	4
Distance (km)	15	15	15	15	15	0	0	0	0	0	0	0	0	0	0	31	31	457	1119	149	212	149	212	212
Best forecast wave conditions in Margaret River	Hussas	Hussas	Hussas	Hussas	Hussas	Surfers Point	Surfers Point	Surfers Point	Surfers Point	Surfers Point	Surfers Point	Supertubes	Surfers Point	Surfers Point	Surfers Point	Boranup Beach	Boranup Beach
Rating (10 max)	9	8	7	6	6	6	5	5	5	5	5	5	5	5	5	4	5
Best forecast wave conditions in Australia	Hussas WA - Margaret River	Hussas WA - Margaret River	Hussas WA - Margaret River	Hussas WA - Margaret River	Hussas WA - Margaret River	Surfers Point WA - Margaret River	Bancoora VIC - Torquay	Surfers Point WA - Margaret River	Bancoora VIC - Torquay	Cyclops WA - Far South	Surfers Point WA - Margaret River	Supertubes WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Bancoora VIC - Torquay	Cathedral Rock VIC - Cape Otway	JD Reef NSW - Newcastle	JD Reef NSW - Newcastle	Mandalay Beach WA - Far South	Tessellated Pavements TAS - East Coast	Blacknose Point VIC - Far West	Blacknose Point VIC - Far West	Tessellated Pavements TAS - East Coast
Rating (10 max)	9	8	7	6	6	6	5	5	5	5	5	5	5	5	5	4	8	4	4	5	6	5	5	5
Header Global	Chameau Mauritius	Chameau Mauritius	Benkunqut Indonesia	Benkunqut Indonesia	Benkunqut Indonesia	Cobblestones Australia	Bancoora Australia	Cobblestones Australia	Buchupureo Chile	Buchupureo Chile	Buchupureo Chile	Buchupureo Chile	Point Roadnight Australia	Shingles New Zealand	Fox River New Zealand	Nine Mile New Zealand	Cathedral Rock Australia	Antiques Maldives	Asu Indonesia	Asu Indonesia	Tessellated Pavements Australia	Asu Indonesia	Shingles New Zealand	Tessellated Pavements Australia
Rating (10 max)	4	4	4	4	4	6	5	5	8	7	7	6	8	6	6	6	8	4	4	4	6	4	5	5

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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Gnarabup 48 hour detailed Surf Forecast

How big are the waves at Gnarabup today (13 Jul):

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