Dum Dums 48 hour detailed Surf Forecast

Lat Long: 35.45° S 150.42° E

Issued: 3 pm 11 Jul 2026 (local time)

Forecast update in hr min

Today's Dum Dums sea temperature is

17.2° C

Dum Dums 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 Dum Dums today (11 Jul):

Afternoon surf: Afternoon surf (11 Jul, local time) - 2.5ft (0.7m), 11s period with ESE swell.
Evening surf: Evening surf (11 Jul, local time) - 2.5ft (0.7m), 10s period with ESE swell.

The current surf forecast for Dum Dums at 7PM is: 0.7m 10s primary swell from a East-southeast direction and 0.8m 8s secondary swell from a East-southeast direction (forecast issued at 03:00pm July 11). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & Date	Wave Height	Wave Period
Morning (11 Jul)	-	-
Afternoon (11 Jul)	2.5ft (0.7m)	11s
Evening (11 Jul)	2.5ft (0.7m)	10s

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

	Short Range Forecast Mostly dry. Very mild (max 19°C on Tue morning, min 10°C on Sat night). Winds increasing (light winds from the NNW on Sat afternoon, fresh winds from the WNW by Sun morning).
	Sat 11				Sunday 12								Monday 13								Tue 14
	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM
Rating (10 max)	2	2	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	ESE 12	ESE 11	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 9	ESE 9	S 11	S 11	S 11	S 7	S 7	S 7	S 7	S 7	S 6	S 15
Wave Graph
kJ	137	126	115	110	104	111	77	54	56	31	18	18	17	8	10	10	9	4	4	4	4	3	3	4
Wind (km/h)	NW	NW	NNW	NW	NNW	NNW	W	W	WNW	W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	W
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	off	cross-off	cross-off	cross-off	cross-off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off
High Tide			5:20PM1.57m				6:12AM1.05m				6:16PM1.66m					7:14AM1.08m				7:11PM1.74m				8:10AM1.11m
Low Tide					00:15AM0.14m				11:39AM0.34m					1:13AM0.04m			12:37PM0.32m					2:07AM-0.03m


	—	—	—	—	—	—	7:05	—	—	—	—	—	—	—	7:05	—	—	—	—	—	—	—	7:05	—
	—	5:00	—	—	—	—	—	—	—	5:00	—	—	—	—	—	—	—	5:01	—	—	—	—	—	5:01
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	17	18	14	14	14	14	10	11	12	13	12	12	12	12	13	14	15	14	14	14	14	14	13	16
Feels °C	13	14	11	10	9	8	2	3	4	6	6	6	7	7	8	8	8	8	9	8	9	9	8	11
Swell 1 Height (m) Direction Period (s)	SE 8	SE 8	ESE 8	ESE 8	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 9	ESE 9	ESE 9	S 11	S 11	S 7	S 7	S 7	S 7	S 7	S 6	S 6
kJ	109	93	78	64	104	111	77	54	56	31	18	18	17	8	8	10	9	4	4	4	4	3	3	1
Swell 2 Height (m) Direction Period (s)	ESE 12	ESE 11	ESE 10	ESE 10	SE 8	NE 4	SE 8	SE 8	SSE 8	SE 8	SSW 4	S 8	S 7	S 6	S 11	E 9	S 8	S 11	S 11	S 11	S 11	S 10	S 10	S 11
kJ	137	126	115	110	41	5	16	9	6	2	2	13	4	3	10	6	4	2	2	2	2	2	2	2
Swell 3 Height (m) Direction Period (s)	S 15	S 15	S 15	S 15	S 14	SE 8	NE 5	NNE 6	NE 6	NE 6	S 8	SE 8	S 11	S 11	S 6	S 6	E 9	E 8	E 8	E 8	E 8	E 11	E 11	S 15
kJ	4	4	4	4	4	17	4	3	1	1	5	2	2	3	1	1	1	1	1	1	1	2	2	4
Wind waves Height (m) Direction Period (s)	NNW 2	NNE 3	N 3	N 3	N 3	NW 3	W 4	WSW 4	W 4	W 4	W 4	WNW 4	WNW 3	WNW 3	WNW 3	WNW 3	WNW 3	WNW 3	W 4	W 3	WNW 4	WNW 4	WNW 4	W 4
kJ	1	2	5	8	6	8	17	28	27	27	19	11	8	7	8	8	10	12	9	8	10	13	13	10
Nearest Offshore or Glassy	Dum Dums NSW - South Coast	Dum Dums NSW - South Coast	Dum Dums NSW - South Coast	Golf Course Reef NSW - South Coast	Rennies Beach NSW - South Coast	Green Island NSW - South Coast	Wallaga Rivermouth NSW - Far South	Bendalong Beach NSW - South Coast	Camel Rock NSW - Far South	Kiddies Corner NSW - Sydney North Coast	Bronte Reef or Bunnies NSW - Sydney South Coast	Curl Curl NSW - Sydney North Coast	Bombo Beach NSW - Illawarra	Wombarra NSW - Illawarra	Tathra NSW - Far South	Tathra NSW - Far South	Tathra NSW - Far South	Frazer Park NSW - Newcastle	Lakes Entrance VIC - East Coast	Curl Curl NSW - Sydney North Coast	Forster Beach NSW - Port Macquarie	North Haven NSW - Port Macquarie	Saltwater NSW - Far South	Tathra NSW - Far South
Rating (10 max)	2	2	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Distance (km)	0	0	0	15	10	21	107	25	108	223	189	203	96	144	146	146	146	275	346	203	411	480	195	146
Best forecast wave conditions in South Coast - New South Wales	Depot Beach	Golf Course Reef	Golf Course Reef	Golf Course Reef	Rennies Beach	Green Island		Bendalong Beach
Rating (10 max)	2	2	2	1	1	1		1
Best forecast wave conditions in Australia	Snapper Rocks QLD - Gold Coast	Bunker Bay Bommie WA - Margaret River	Bunker Bay Bommie WA - Margaret River	Black Rock NSW - North Coast	Bunker Bay Bommie WA - Margaret River	Bunker Bay Bommie WA - Margaret River	Bunker Bay Bommie WA - Margaret River	Black Rock NSW - North Coast	Kingston Norfolk Island	Tallebudgera QLD - Gold Coast	Akkorokamui QLD - Gold Coast	Tallebudgera QLD - Gold Coast	Yallingup Beach WA - Margaret River	Kingston Norfolk Island	Kingston Norfolk Island	Tallebudgera QLD - Gold Coast	Bunker Bay Bommie WA - Margaret River	Bunker Bay Bommie WA - Margaret River	Tallebudgera QLD - Gold Coast	Bunker Bay Bommie WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Point Roadnight VIC - Torquay	Surfers Point WA - Margaret River
Rating (10 max)	2	3	3	3	4	4	4	2	4	1	1	1	9	3	2	1	4	4	1	4	5	5	9	5
Header Global	Papatowai New Zealand	Papatowai New Zealand	Otago Peninsula - Allans Beach New Zealand	Kaifu Rivermouth Japan	Kaifu Rivermouth Japan	Kaifu Rivermouth Japan	Kaifu Rivermouth Japan	Etang-Sale Reunion	Etang-Sale Reunion	Etang-Sale Reunion	Saint Leu Reunion	Bluff Panama	Ilot Sancho Mauritius	Ilot Sancho Mauritius	Black Rocks Mauritius	Black Rocks Mauritius	Black Rocks Mauritius	Black Rocks Mauritius	Black Rocks Mauritius	Injidup Carpark Australia	Cobblestones Australia	Cobblestones Australia	Point Roadnight Australia	Puertecillo Chile
Rating (10 max)	5	5	4	7	6	6	5	5	5	5	5	4	5	5	4	4	4	4	4	5	5	5	9	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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Dum Dums 48 hour detailed Surf Forecast

How big are the waves at Dum Dums today (11 Jul):

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