Secret Harbour 48 hour detailed Surf Forecast

Lat Long: 32.40° S 115.74° E

Issued: 1 am 13 Jul 2026 (local time)

Forecast update in hr min

Today's Secret Harbour sea temperature is

18.6° C

Secret Harbour 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 Secret Harbour today (13 Jul):

Morning surf: Morning surf (13 Jul, local time) - 7ft (2.2m), 17s period with WSW swell.
Afternoon surf: Afternoon surf (13 Jul, local time) - 7ft (2.1m), 16s period with WSW swell.
Evening surf: Evening surf (13 Jul, local time) - 6.5ft (2.0m), 16s period with WSW swell.

The current surf forecast for Secret Harbour at 6AM is: 2.3m 17s primary swell from a West-southwest direction (forecast issued at 01:00am July 13). The wind direction is predicted to be cross-offshore and the swell rating is 5.

Time (AWST) & Date	Wave Height	Wave Period
Morning (13 Jul)	7ft (2.2m)	17s
Afternoon (13 Jul)	7ft (2.1m)	16s
Evening (13 Jul)	6.5ft (2.0m)	16s

Table - waves today at Secret Harbour. (Swell directed towards the surf break)

	Short Range Forecast Mostly dry. Warm (max 21°C on Wed afternoon, min 11°C on Tue morning). Wind will be generally light.
	Monday 13								Tuesday 14								Wednesday 15
	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	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM
Rating (10 max)	5	5	4	4	3	2	3	4	4	4	4	4	4	4	4	4	3	2	2	2	2	2	3	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	WSW 18	WSW 18	WSW 17	WSW 17	WSW 16	WSW 16	WSW 16	WSW 16	WSW 16	WSW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 17	WSW 16	WSW 16
Wave Graph
kJ	3443	3291	2895	2680	2310	2032	2007	1956	1696	1588	1546	1546	1499	1330	1312	1277	1143	1111	815	701	701	827	758	1393
Wind (km/h)	ESE	ESE	E	SE	S	SSW	SE	E	E	E	ENE	NE	NE	ENE	ENE	ENE	NE	NE	NNE	N	NNW	NNW	N	NNE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-off	cross-off	cross-on	cross-on	cross-off	cross-off	off	off	off	off	cross-off	off	off	off	off	cross-off	cross-off	cross-off	cross	cross	cross-off	cross-off
High Tide				8:21AM1.09m								9:12AM1.10m								9:58AM1.09m
Low Tide							5:50PM0.26m								6:28PM0.30m								7:04PM0.37m


	—	7:16	—	—	—	—	—	—	—	7:16	—	—	—	—	—	—	—	7:16	—	—	—	—	—	—
	—	—	—	—	—	5:28	—	—	—	—	—	—	—	5:28	—	—	—	—	—	—	—	5:29	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	13	12	12	13	15	15	14	13	13	12	11	13	18	19	18	18	17	16	16	18	20	21	20	19
Feels °C	11	9	9	10	13	12	11	10	10	9	8	10	15	15	13	12	10	9	9	11	15	17	16	16
Swell 1 Height (m) Direction Period (s)	WSW 18	WSW 18	WSW 17	WSW 17	WSW 16	WSW 16	WSW 16	WSW 16	WSW 16	WSW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 17	WSW 16	WSW 16
kJ	3443	3291	2895	2680	2310	2032	2007	1956	1696	1588	1546	1546	1499	1330	1312	1277	1143	1111	815	701	701	827	758	1393
Swell 2 Height (m) Direction Period (s)	—	—	—	NW 13	NW 13	NW 13	NW 13	NW 13	NW 13	NW 13	—	NW 13	—	—	—	—	NW 14	NW 14	W 19	WSW 18	WSW 18	WSW 13	WSW 13	WNW 13
kJ	—	—	—	7	7	7	7	7	7	7	—	7	—	—	—	—	7	7	265	528	516	373	373	17
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	NW 14	WNW 14	WNW 14	WNW 14	WNW 13	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	7	18	18	18	18	—
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	NW 12	—	—	—	—	NE 4	NNE 4	N 4	N 5	NNW 6	NNW 6	NNW 6	NW 6	NW 6
kJ	—	—	—	—	—	—	—	—	—	—	6	—	—	—	—	15	18	35	86	122	137	132	144	109
Nearest Offshore or Glassy	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Cozies and Geeries WA - Perth City	Cozies and Geeries WA - Perth City	Cozies and Geeries WA - Perth City	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Secret Harbour WA - Perth City	Bay Left Wall WA - Perth South	Boranup Beach WA - Margaret River	Mylies Beach WA - Far South	Red Bluff WA - North West	Bowes Rivermouth WA - North West	Peaceful Bay WA - Far South	Alkimos WA - Perth City	Peaceful Bay WA - Far South
Rating (10 max)	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	3	5	3	4	4	4	4	4
Distance (km)	0	0	0	0	21	21	21	0	0	0	0	0	0	0	0	0	101	218	429	958	460	314	80	314
Best forecast wave conditions in Perth City Coast	The Spot	The Spot	The Spot	The Spot	The Spot	The Spot	The Spot	The Spot	The Spot	The Spot	The Spot	Alkimos	The Spot	The Spot	Alkimos	Alkimos							Alkimos
Rating (10 max)	5	5	5	5	5	5	5	4	4	4	4	4	4	4	4	4							4
Best forecast wave conditions in Australia	Injidup Point WA - Margaret River	Injidup Point WA - Margaret River	Yallingup Beach WA - Margaret River	Yallingup Beach WA - Margaret River	Rocky Head WA - Far South	Jakes WA - North West	Surfers Point WA - Margaret River	Bancoora VIC - Torquay	Surfers Point WA - Margaret River	Bancoora VIC - Torquay	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Cathedral Rock VIC - Cape Otway	Bancoora VIC - Torquay	Cathedral Rock VIC - Cape Otway	Bancoora VIC - Torquay	Bancoora VIC - Torquay	JD Reef NSW - Newcastle	Douglas Point SA - East Coast	Douglas Point SA - East Coast	Luna Park VIC - Far West
Rating (10 max)	7	7	8	7	6	5	6	5	5	5	5	5	5	5	5	5	4	7	4	4	4	5	5	5
Header Global	Morne Rights Mauritius	Chameau Mauritius	Black Rocks Mauritius	Benkunqut Indonesia	Benkunqut Indonesia	Benkunqut Indonesia	Gas Bay Australia	Bancoora Australia	Cobblestones Australia	Cathedral Rock Australia	Lebu Chile	Buchupureo Chile	Point Roadnight Australia	Point Roadnight Australia	Shingles New Zealand	Spooky's New Zealand	Fox River New Zealand	Cathedral Rock Australia	Cathedral Rock Australia	Asu Indonesia	Asu Indonesia	Antiques Maldives	Fox River New Zealand	Luna Park Australia
Rating (10 max)	4	4	4	4	4	4	6	5	5	9	9	7	8	8	6	7	6	7	7	4	4	4	5	5

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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Secret Harbour 48 hour detailed Surf Forecast

How big are the waves at Secret Harbour today (13 Jul):

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