Dongara-Port Denison 48 hour detailed Surf Forecast

Lat Long: 29.27° S 114.91° E

Issued: 1 pm 06 Sep 2026 (local time)

Forecast update in hr min

Today's Dongara-Port Denison sea temperature is

19.3°C

Dongara-Port Denison 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 Dongara-Port Denison today (06 Sep):

Morning surf: Morning surf (06 Sep, local time) - 10ft (3.0m), 13s period with SW swell.
Afternoon surf: Afternoon surf (06 Sep, local time) - 11ft (3.5m), 12s period with SW swell.
Evening surf: Evening surf (06 Sep, local time) - 10ft (3.0m), 13s period with SW swell.

The current surf forecast for Dongara-Port Denison at 5PM is: 3.0m 12s primary swell from a Southwest direction and 0.7m 20s secondary swell from a Southwest direction (forecast issued at 01:00pm September 06). The wind direction is predicted to be cross-offshore.

Time (AWST) & Date	Wave Height	Wave Period
Morning (06 Sep)	10ft (3.0m)	13s
Afternoon (06 Sep)	11ft (3.5m)	12s
Evening (06 Sep)	10ft (3.0m)	13s

Table - waves today at Dongara-Port Denison. (Swell directed towards the surf break)

	Short Range Forecast Mostly dry. Warm (max 21°C on Mon afternoon, min 11°C on Mon morning). Mainly fresh winds.
	Sun 6					Monday 7								Tuesday 8
	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)	3	3	3	3	3	5	6	6	5	4	3	4	4	4	2	3	3	3	3	3	5
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 13	SW 12	SW 12	SW 13	SW 13	SW 18	SW 18	SW 17	SW 17	SW 17	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	SW 17	SW 17	SW 17	SW 16
Wave Graph
kJ	3798	3497	2943	2846	2522	3411	6353	6137	5180	4544	4381	3136	2875	2875	2839	3544	4084	4363	4533	4161	3964
Wind (km/h)	SSE	SSE	SSE	SSE	SE	SE	SE	SE	SE	SSE	SSE	SSE	SSE	SE	ESE	ESE	ESE	ESE	SE	ESE	ESE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	off
High Tide								5:41AM0.67m								6:53AM0.67m
Low Tide			2:54PM0.02m								3:29PM0.02m								4:00PM0.04m


	—	—	—	—	—	—	6:28	—	—	—	—	—	—	—	6:28	—	—	—	—	—	—
	—	—	6:07	—	—	—	—	—	—	—	6:07	—	—	—	—	—	—	—	6:07	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	16	17	17	15	14	13	12	11	18	21	21	19	17	14	13	12	17	21	21	20	17
Feels °C	11	11	12	9	9	9	8	7	14	16	16	14	13	10	7	6	10	15	15	14	12
Swell 1 Height (m) Direction Period (s)	SW 13	SW 12	SW 12	SW 13	SW 13	SW 13	SW 18	SW 17	SW 17	SW 17	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	SW 17	SW 17	SW 17	SW 16
kJ	3798	3497	2943	2846	2522	1915	6353	6137	5180	4544	4381	3136	2875	2875	2839	3544	4084	4363	4533	4161	3964
Swell 2 Height (m) Direction Period (s)	SW 21	SW 20	SW 20	SW 18	SW 18	SW 18	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	115	198	412	863	1884	3411	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	S 6	S 6	S 7	S 6	E 3	E 3	—	—	SE 4	E 3
kJ	—	—	—	—	—	—	—	—	—	—	—	176	190	145	115	4	4	—	—	11	6
Nearest Offshore or Glassy	Explosives (Geraldton Lighthouse) WA - North West	Cyclops WA - Far South	Cunns SA - Nullarbor	North Beach Tom's WA - Perth City	Bay Left Wall WA - Perth South	Cozies and Geeries WA - Perth City	Cozies and Geeries WA - Perth City	Cozies and Geeries WA - Perth City	Explosives (Geraldton Lighthouse) WA - North West	Explosives (Geraldton Lighthouse) WA - North West	Derrs WA - Perth City	Watermans WA - Perth City	North Beach Tom's WA - Perth City	Cozies and Geeries WA - Perth City	North Beach Tom's WA - Perth City	Greenough River Mouth WA - North West	Sunset Beach Geraldron WA - North West	Cozies and Geeries WA - Perth City	Watermans WA - Perth City	Bunbury BP Reef WA - Perth South	Watermans WA - Perth City
Rating (10 max)	4	3	4	4	4	5	6	5	5	5	5	5	4	4	4	4	4	5	5	4	5
Distance (km)	64	938	1754	299	454	373	373	373	64	64	272	296	299	373	299	53	68	373	296	454	296
Best forecast wave conditions in North West WA	Coronation Beach								Explosives (Geraldton Lighthouse)	Explosives (Geraldton Lighthouse)						Explosives (Geraldton Lighthouse)	Sunset Beach Geraldron			Lighthouse Bombie
Rating (10 max)	4								5	5						4	4			5
Best forecast wave conditions in Australia	Bancoora VIC - Torquay	Bancoora VIC - Torquay	Quarantine VIC - Mornington Peninsula	St George River VIC - Cape Otway	Golf Course Reef NSW - South Coast	Conto Springs WA - Margaret River	Huzzawouie (Huzzas) WA - Margaret River	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Surfers Point WA - Margaret River	Conto Springs WA - Margaret River	Ethel Wreck SA - Yorke Peninsula	Flatrock SA - Eyre Peninsula	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Huzzawouie (Huzzas) WA - Margaret River	Injidup Carpark WA - Margaret River	Supertubes WA - Margaret River	The Womb WA - Margaret River	Noises WA - Margaret River
Rating (10 max)	5	3	4	5	4	9	9	9	9	8	7	7	4	7	7	8	8	6	9	9	8
Header Global	Papatowai New Zealand	Papatowai New Zealand	Captains South Africa	Gerickes Point South Africa	Gerickes Point South Africa	Charleston New Zealand	Injidup Carpark Australia	Injidup Carpark Australia	Injidup Carpark Australia	Injidup Carpark Australia	Amanzimtoti South Africa	Amanzimtoti South Africa	Ansteys South Africa	Reunion South Africa	Easter Reef Australia	Easter Reef Australia	Injidup Carpark Australia	Injidup Carpark Australia	Supertubes Australia	Cobblestones Australia	Cobblestones Australia
Rating (10 max)	7	6	5	5	6	5	8	7	6	6	7	8	5	5	5	5	6	6	9	9	8

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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Dongara-Port Denison 48 hour detailed Surf Forecast

How big are the waves at Dongara-Port Denison today (06 Sep):

Short Range Forecast

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