Treachery Head 48 hour detailed Surf Forecast

Lat Long: 32.45° S 152.53° E

Issued: 3 pm 12 Jul 2026 (local time)

Forecast update in hr min

Today's Treachery Head sea temperature is

19.8° 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 (13 Jul):

Afternoon surf: Afternoon surf (13 Jul, local time) - 2.5ft (0.7m), 10s period with ESE swell.
Evening surf: Evening surf (13 Jul, local time) - 3.5ft (1.0m), 5s period with WSW swell.

The current surf forecast for Treachery Head at 12AM is: 1.1m 6s primary swell from a Southwest direction and 0.4m 9s secondary swell from a East-southeast direction, 0.2m 8s secondary swell from a South-southeast direction (forecast issued at 03:00pm July 12). The wind direction is predicted to be cross-offshore.

Time (AEST) & Date	Wave Height	Wave Period
Morning (13 Jul)	-	-
Afternoon (13 Jul)	2.5ft (0.7m)	10s
Evening (13 Jul)	3.5ft (1.0m)	5s

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

	Short Range Forecast Light rain (total 3mm), mostly falling on Wed morning. Very mild (max 17°C on Mon afternoon, min 11°C on Sun night). Winds increasing (light winds from the NE on Mon afternoon, strong winds from the SSW by Wed morning).
	Sun 12				Monday 13								Tuesday 14								Wed 15
	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)	0	0	0	0	0	0	0	0	1	1	1	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 10	ESE 10	ESE 10	SW 6	SW 7	SSW 7	SSW 6	SSW 7	SSW 7	SSW 12	SSW 12	SSW 11	SSW 11	SSW 11	S 10	SSW 8	SSW 8	S 16	S 16	S 12	SSW 11	SW 5	SSW 6	S 7
Wave Graph
kJ	122	83	61	77	128	73	54	41	62	29	26	25	23	22	18	12	11	21	21	42	40	60	155	432
Wind (km/h)	W	W	W	W	W	W	W	W	NNW	NE	WNW	W	W	W	W	W	WSW	W	W	W	W	WSW	SW	SSW
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	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	cross	cross-on
High Tide			6:19PM1.77m				6:59AM1.11m					7:13PM1.86m				7:55AM1.14m				8:04PM1.91m				8:47AM1.18m
Low Tide						1:12AM0.09m			12:32PM0.21m					2:05AM0.00m				1:26PM0.18m				2:55AM-0.05m


	—	—	—	—	—	6:50	—	—	—	—	—	—	—	6:50	—	—	—	—	—	—	—	6:48	—	—
	—	5:00	—	—	—	—	—	—	—	5:00	—	—	—	—	—	—	—	5:00	—	—	—	—	—	5:00
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1
Temp °C	17	16	14	13	12	11	11	13	16	17	16	14	14	15	13	14	17	17	16	14	13	13	13	16
Feels °C	9	8	6	5	4	4	5	6	12	14	13	10	8	10	8	8	11	10	9	7	6	6	6	6
Swell 1 Height (m) Direction Period (s)	ESE 10	ESE 10	ESE 10	ESE 9	ESE 9	SSW 7	SSW 6	SSW 7	SSW 7	SSW 7	SSW 7	SSW 7	SSW 11	SSW 11	SSW 8	SSW 8	SSW 8	SSW 7	SSW 7	S 12	SSW 11	SSW 11	S 11	SSW 16
kJ	122	83	61	50	32	73	54	41	62	29	19	9	23	22	13	12	11	10	10	42	40	39	37	25
Swell 2 Height (m) Direction Period (s)	SSE 8	SSE 8	SSE 8	SSE 8	SE 8	SE 9	ESE 9	ESE 8	ESE 8	SSW 12	SSW 12	SSW 11	SSW 6	SSW 6	S 10	S 11	S 11	S 10	S 10	SSW 7	S 7	E 10	E 10	—
kJ	22	13	6	6	3	21	15	7	7	27	26	25	6	3	18	9	9	8	18	10	4	2	2	—
Swell 3 Height (m) Direction Period (s)	NE 4	S 12	S 12	S 12	E 10	SE 8	E 11	S 11	E 11	ESE 8	ESE 8	ESE 8	SE 8	SE 8	E 7	E 7	S 20	S 16	S 16	E 10	E 10	W 5	E 10	—
kJ	1	3	3	3	2	3	2	22	2	7	6	6	2	2	1	1	8	21	21	2	2	1	2	—
Wind waves Height (m) Direction Period (s)	WSW 4	WSW 4	WSW 4	SW 6	SW 7	W 4	W 4	W 3	WNW 3	—	NNE 2	WSW 5	WSW 3	W 3	WSW 3	WSW 3	WSW 3	WSW 3	W 3	WSW 4	WSW 4	SW 5	SSW 6	S 7
kJ	30	35	34	77	128	10	9	6	1	—	1	9	5	5	8	9	7	6	8	15	25	60	155	432
Nearest Offshore or Glassy	Forster Beach NSW - Port Macquarie	Saltwater NSW - Port Macquarie	Tuncurry-North Wall NSW - Port Macquarie	Diamond Head NSW - Port Macquarie	Forster Beach NSW - Port Macquarie	Sandbar NSW - Port Macquarie	Sandbar NSW - Port Macquarie	Sandbar NSW - Port Macquarie	Treachery Head NSW - Port Macquarie	Treachery Head NSW - Port Macquarie	Treachery Head NSW - Port Macquarie	Elim NSW - Port Macquarie	North Haven NSW - Port Macquarie	North Haven NSW - Port Macquarie	North wall NSW - North Coast	North Haven NSW - Port Macquarie	North Haven NSW - Port Macquarie	Tathra NSW - Far South	North Haven NSW - Port Macquarie	Dalmeny Point NSW - Far South	Diamond Head NSW - Port Macquarie	Elim NSW - Port Macquarie	Leggy Point NSW - Newcastle	Saltwater NSW - Port Macquarie
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	1	1	2	2
Distance (km)	27	49	31	85	27	6	6	6	0	0	0	15	95	95	410	95	95	529	95	469	85	15	97	49
Best forecast wave conditions in Port Macquarie	Trapdoors	Trapdoors	Trapdoors	North Haven	North Haven	North Haven	Forster Beach	Trapdoors	Back Bommie	Back Bommie	Bonny Hills	Scotts Head	North Haven	North Haven		Bonny Hills	Hat Head		North Haven		North Haven	Hat Head	Scotts Head	Hat Head
Rating (10 max)	1	1	1	2	2	2	2	1	1	1	1	1	1	1		1	1		1		1	1	1	2
Best forecast wave conditions in Australia	Black Rock NSW - North Coast	Tallebudgera QLD - Gold Coast	Akkorokamui QLD - Gold Coast	Rocky Head WA - Far South	Rocky Head WA - Far South	Kingston Norfolk Island	The Spot WA - Perth City	Tallebudgera QLD - Gold Coast	Noosa - Tea Tree Bay QLD - Sunshine Coast	Frazer Park NSW - Newcastle	Tallebudgera QLD - Gold Coast	Tallebudgera QLD - Gold Coast	Bells Beach - Rincon VIC - Torquay	Bells Beach - Rincon VIC - Torquay	Bullies SA - East Coast	Bruny Island - Jawbones TAS - East Coast	Cyclops WA - Far South	Point Roadnight VIC - Torquay	Point Roadnight VIC - Torquay	Bells Beach - Rincon VIC - Torquay	Cyclops WA - Far South	Bells Beach - Rincon VIC - Torquay	Ethel Wreck SA - Yorke Peninsula	Ethel Wreck SA - Yorke Peninsula
Rating (10 max)	2	1	1	9	9	3	5	1	1	1	1	1	5	5	6	7	5	8	5	9	4	4	4	4
Header Global	Ilot Sancho Mauritius	Bluff Panama	Bluff Panama	Kaifu Rivermouth Japan	El Gringo Chile	Ilot Sancho Mauritius	Chameau Mauritius	Etang-Sale Reunion	Benkunqut Indonesia	Benkunqut Indonesia	Benkunqut Indonesia	Injidup Carpark Australia	Bancoora Australia	Bancoora Australia	Bullies Australia	Puertecillo Chile	Lebu Chile	Point Roadnight Australia	Cobblestones Australia	Bancoora Australia	Fox River New Zealand	Fox River New Zealand	Fox River New Zealand	Cobden Breakwater New Zealand
Rating (10 max)	5	4	4	4	4	5	4	5	4	4	4	5	5	5	6	6	8	8	5	9	6	6	6	5

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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Treachery Head 48 hour detailed Surf Forecast

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

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