Treachery Head 48 hour detailed Surf Forecast

Lat Long: 32.45° S 152.53° E

Issued: 3 am 02 Oct 2026 (local time)

Forecast update in hr min

Today's Treachery Head sea temperature is

20.5°C

Treachery Head 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 Treachery Head today (02 Oct):

Morning surf: Morning surf (02 Oct, local time) - 5ft (1.5m), 7s period with NE swell.
Afternoon surf: Afternoon surf (02 Oct, local time) - 4.5ft (1.3m), 7s period with NE swell.
Evening surf: Evening surf (02 Oct, local time) - 5ft (1.6m), 7s period with NE swell.

The current surf forecast for Treachery Head at 9AM is: 1.5m 7s primary swell from a Northeast direction and 1.0m 7s secondary swell from a Northeast direction, 0.3m 10s secondary swell from a South direction (forecast issued at 03:00am October 02). The wind direction is predicted to be cross-offshore.

Time (AEST) & Date	Wave Height	Wave Period
Morning (02 Oct)	5ft (1.5m)	7s
Afternoon (02 Oct)	4.5ft (1.3m)	7s
Evening (02 Oct)	5ft (1.6m)	7s

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

	Short Range Forecast Some drizzle, heaviest during Sun night. Very mild (max 19°C on Fri morning, min 17°C on Fri night). Winds increasing (calm on Sat morning, strong winds from the NNE by Sat night).
	Friday 2								Saturday 3								Sunday 4
	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	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM
Rating (10 max)	0	0	1	1	0	0	0	0	1	3	2	1	0	0	0	0	0	0	4	1	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	ENE 7	ENE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 8	NE 8	ENE 8	ENE 8	ENE 8	ENE 8
Wave Graph
kJ	164	135	227	198	118	173	200	247	205	394	266	105	86	112	149	284	281	311	708	255	236	192	220	245
Wind (km/h)	NNE	N	N	NNE	NE	NE	NNE	NNE	N	N	NNW	ESE	SW	NE	NNE	NNE	NNE	N	N	S	SSE	SSE	SSE	S
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	off	off	glassy	cross-on	cross-off	cross-off	cross-off	cross-off	cross-off	off	cross-on	on	on	on	cross-on
High Tide	11:34PM1.07m				11:56AM1.55m				00:46AM0.98m					1:04PM1.50m				3:13AM0.94m				2:21PM1.47m
Low Tide			5:10AM0.35m				6:55PM0.28m				6:12AM0.44m					8:16PM0.30m				7:32AM0.50m				9:34PM0.26m


	—	5:26	—	—	—	—	—	—	—	5:26	—	—	—	—	—	—	—	6:24	—	—	—	—	—	—
	—	—	—	—	—	5:52	—	—	—	—	—	—	—	5:52	—	—	—	—	—	—	—	6:52	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1
Temp °C	17	17	17	19	19	19	19	18	17	17	17	18	18	19	19	19	19	18	17	19	19	19	19	18
Feels °C	12	13	14	15	14	15	14	12	14	18	17	20	17	17	15	14	13	12	15	19	16	17	17	16
Swell 1 Height (m) Direction Period (s)	S 11	NE 7	NE 7	NE 7	S 10	S 10	S 10	S 9	NE 7	NE 7	NE 7	ENE 7	ENE 7	SSW 5	S 17	S 16	S 15	S 9	NE 8	NE 8	ENE 8	ENE 8	ENE 8	ENE 8
kJ	35	135	93	79	8	8	7	7	205	156	119	105	86	3	22	20	18	6	291	255	236	192	220	245
Swell 2 Height (m) Direction Period (s)	S 14	S 10	S 10	S 10	S 15	S 15	S 14	S 15	S 9	S 9	S 9	SSW 5	SSW 5	S 17	S 5	S 5	S 9	S 15	S 9	S 9	S 9	S 9	S 8	SSW 8
kJ	16	19	18	17	4	4	4	4	7	6	6	3	3	24	2	1	2	17	14	25	25	25	12	24
Swell 3 Height (m) Direction Period (s)	—	—	—	S 16	S 19	—	—	—	S 15	S 15	S 18	S 9	S 18	S 10	S 9	S 9	S 5	—	S 15	S 16	S 16	S 15	S 10	SSE 9
kJ	—	—	—	5	7	—	—	—	4	4	6	2	25	2	2	2	1	—	18	5	5	4	8	7
Wind waves Height (m) Direction Period (s)	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	—	—	NE 7	NE 7	NE 7	NE 7	NE 7	NE 8	—	—	—	—	—
kJ	164	295	227	198	118	173	200	247	463	394	266	—	—	112	149	284	281	311	708	—	—	—	—	—
Nearest Offshore or Glassy	Yacaaba Head-Boulders NSW - Port Macquarie	Yacaaba Head-Boulders NSW - Port Macquarie	Hawks Nest-Mungo Brush NSW - Port Macquarie	Anna Bay-Morna Point NSW - Newcastle	Cronulla Point NSW - Sydney South Coast	Lurline Bay NSW - Sydney South Coast	Anna Bay-Morna Point NSW - Newcastle	One Mile Beach NSW - Newcastle	Suck Rock 2 NSW - Port Macquarie	Treachery Head NSW - Port Macquarie	Treachery Head NSW - Port Macquarie	Treachery Head NSW - Port Macquarie	Seal Rocks NSW - Port Macquarie	Pelican Beach NSW - Newcastle	Garie Beach NSW - Illawarra	Anna Bay-Morna Point NSW - Newcastle	Newcastle - Stratts Spit NSW - Newcastle	Anna Bay-Morna Point NSW - Newcastle	Treachery Head NSW - Port Macquarie	Seal Rocks NSW - Port Macquarie	Newcastle -The Harbour NSW - Newcastle	Pambula Rivermouth NSW - Far South	Tuncurry-North Wall NSW - Port Macquarie	Tuncurry-North Wall NSW - Port Macquarie
Rating (10 max)	2	1	2	1	1	1	1	1	2	3	2	1	1	1	1	1	3	3	4	1	1	1	2	2
Distance (km)	13	13	12	57	220	204	57	53	13	0	0	0	1	132	235	57	87	57	0	1	87	555	31	31
Best forecast wave conditions in Port Macquarie	Yacaaba Head-Boulders	Diamond Head	Back Bommie	Nambucca Heads					Suck Rock 2	Back Bommie	Tuncurry-North Wall	Blueys Beach	Tuncurry-North Wall				Nambucca Heads	Nambucca Heads	Back Bommie	Blueys Beach			Bonny Hills	Lighthouse Beach Port Macquarie
Rating (10 max)	2	2	2	1					2	3	3	3	2				1	1	4	4			3	3
Best forecast wave conditions in Australia	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Bunker Bay Bommie WA - Margaret River	Boneyard NSW - Illawarra	Little Bombie NSW - Newcastle	Surfers Point WA - Margaret River	Trial Harbour TAS - West Coast	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Conto Springs WA - Margaret River	Ulladulla Bommie NSW - South Coast	Depot Beach NSW - South Coast	Depot Beach NSW - South Coast	Surfers Point WA - Margaret River	Injidup Carpark WA - Margaret River	Injidup Carpark WA - Margaret River	Cyclops WA - Far South	Ethel Wreck SA - Yorke Peninsula	Spoggies SA - Nullarbor	Spoggies SA - Nullarbor	Cyclops WA - Far South
Rating (10 max)	6	6	5	5	3	1	2	4	5	5	5	5	6	1	2	3	5	5	5	4	4	4	4	4
Header Global	Cobblestones Australia	Cobblestones Australia	Cabo Lastres Spain	Cavalos de Fao Portugal	Bolina Portugal	Figueira da Foz - Buarcos Portugal	Marmols Left Point Mexico	Trial Harbour Australia	Papatowai New Zealand	Dunedin - Bobs Beach New Zealand	Cobblestones Australia	Cobblestones Australia	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Cow Bombie Australia	Cow Bombie Australia	Injidup Carpark Australia	La Gotera Chile	Puertecillo Chile	Buchupureo Chile	Lebu Chile	Trial Harbour Australia
Rating (10 max)	6	6	5	5	5	5	5	6	6	8	5	5	6	5	5	5	5	5	5	5	5	5	6	7

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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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Treachery Head 48 hour detailed Surf Forecast

How big are the waves at Treachery Head today (02 Oct):

Short Range Forecast

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