Dongara-Port Denison 48 hour detailed Surf Forecast

Lat Long: 29.27° S 114.91° E

Issued: 7 pm 13 Sep 2026 (local time)

Forecast update in hr min

Today's Dongara-Port Denison sea temperature is

19.2°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 (14 Sep):

Afternoon surf: Afternoon surf (14 Sep, local time) - 7ft (2.2m), 15s period with SW swell.
Evening surf: Evening surf (14 Sep, local time) - 7ft (2.1m), 16s period with SW swell.

The current surf forecast for Dongara-Port Denison at 12AM is: 2.1m 16s primary swell from a Southwest direction (forecast issued at 07:00pm September 13). The wind direction is predicted to be cross-offshore.

Time (AWST) & Date	Wave Height	Wave Period
Morning (14 Sep)	-	-
Afternoon (14 Sep)	7ft (2.2m)	15s
Evening (14 Sep)	7ft (2.1m)	16s

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

	Short Range Forecast Light rain (total 2mm), mostly falling on Tue afternoon. Warm (max 30°C on Wed afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the SSW on Tue afternoon, light winds from the NNE by Wed afternoon).
	Sun 13			Monday 14								Tuesday 15
	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)	1	3	4	3	4	4	4	2	1	1	3	3	3	4	4	1	3	3	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 15	SW 16	SW 16	SW 16	SW 15	SW 15	SW 14	SW 14	SW 14	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14
Wave Graph
kJ	1987	2066	2185	2450	2487	2358	2263	2201	2114	2173	2263	2232	2635	2527	2391	2527	3187	1728	1521
Wind (km/h)	SSW	S	SSE	SE	E	ESE	SSE	SSW	SSW	S	SSE	SSE	SSE	SE	SE	SSW	SSW	E	E
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-on	cross	cross-off	cross-off	off	off	cross-off	cross	cross	cross	cross-off	cross-off	cross-off	cross-off	cross-off	cross	cross	off	off
High Tide				11:15PM0.57m				12:01PM0.34m				11:30PM0.60m				12:53PM0.29m
Low Tide	4:10PM0.28m					6:05AM0.24m			4:04PM0.27m					6:54AM0.24m			3:59PM0.26m


	—	—	—	—	6:20	—	—	—	—	—	—	—	6:18	—	—	—	—	—	—
	6:10	—	—	—	—	—	—	—	6:10	—	—	—	—	—	—	—	6:12	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	1	—
Temp °C	17	17	16	15	13	13	18	20	18	18	17	17	17	17	23	25	21	21	21
Feels °C	14	14	13	12	10	9	15	15	13	13	14	14	13	14	22	21	17	17	17
Swell 1 Height (m) Direction Period (s)	SW 15	SW 16	SW 16	SW 16	SW 15	SW 15	SW 14	SW 14	SW 14	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	WSW 14	SW 14	SW 14
kJ	1987	2066	2185	2450	2487	2358	2263	2201	2114	2173	2263	2232	2635	2527	2391	2527	2053	1728	1521
Swell 2 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	W 24	—	—	—	—	—	—	SW 19	—	—	SSW 7
kJ	—	—	—	—	—	—	—	—	11	—	—	—	—	—	—	96	—	—	269
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	SSW 4	SSW 5	S 6	S 6	—	—	—	—	SW 14	SSW 6	—
kJ	—	—	—	—	—	—	—	—	33	133	127	85	—	—	—	—	3187	361	—
Nearest Offshore or Glassy	Cheynes Point WA - Far South	The Quarries WA - Margaret River	Dongara-Port Denison WA - North West	Port Denison WA - North West	Dongara-Port Denison WA - North West	Dongara-Port Denison WA - North West	Dongara-Port Denison WA - North West	The Spot WA - Perth City	Cozies and Geeries WA - Perth City	The Spot WA - Perth City	North Beach Tom's WA - Perth City	Guilderton Rivermouth WA - Perth City	Guilderton Rivermouth WA - Perth City	Dongara-Port Denison WA - North West	Dongara-Port Denison WA - North West	Lancelin WA - Perth City	Guilderton Rivermouth WA - Perth City	Sunset Beach Geraldron WA - North West	Lancelin WA - Perth City
Rating (10 max)	2	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Distance (km)	688	473	0	11	0	0	0	259	373	259	299	238	238	0	0	185	238	68	185
Best forecast wave conditions in North West WA			Port Denison	Jakes	Jakes	Jakes	Port Denison							Explosives (Geraldton Lighthouse)	Port Denison			Sunset Beach Geraldron	Jakes
Rating (10 max)			4	4	4	4	4							4	4			4	4
Best forecast wave conditions in Australia	Luna Park VIC - Far West	Luna Park VIC - Far West	Injidup Point WA - Margaret River	Surfers Point WA - Margaret River	Conto Springs WA - Margaret River	Injidup Carpark WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Bunker Bay Bommie WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Supertubes WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River
Rating (10 max)	4	4	5	6	5	5	6	6	4	6	6	5	5	5	5	5	5	5	4
Header Global	Papatowai New Zealand	Ouano Lefts New Caledonia	Shipwreck Bay-Supertubes New Zealand	Cow Bombie Australia	Fish Boma South Africa	Claptons Coils South Africa	Gas Bay Australia	Cobblestones Australia	Cloudbreak Fiji	Gas Bay Australia	Gas Bay Australia	Glen Eden South Africa	Hole-in-the-Wall South Africa	Cow Bombie Australia	Cobblestones Australia	Supertubes Australia	Gas Bay Australia	Cow Bombie Australia	Saint Leu Reunion
Rating (10 max)	7	6	5	6	5	5	6	6	5	6	6	7	7	5	5	5	5	5	6

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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Dongara-Port Denison 48 hour detailed Surf Forecast

How big are the waves at Dongara-Port Denison today (14 Sep):

Short Range Forecast

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