Derrs 48 hour detailed Surf Forecast

Lat Long: 31.63° S 115.66° E

Issued: 1 am 13 Nov 2026 (local time)

Forecast update in hr min

Today's Derrs sea temperature is

19.8°C

Derrs 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 Derrs today (13 Nov):

Morning surf: Morning surf (13 Nov, local time) - 6ft (1.8m), 16s period with SW swell.
Afternoon surf: Afternoon surf (13 Nov, local time) - 5.5ft (1.7m), 15s period with WSW swell.
Evening surf: Evening surf (13 Nov, local time) - 5.5ft (1.7m), 15s period with WSW swell.

The current surf forecast for Derrs at 5AM is: 1.6m 16s primary swell from a West-southwest direction and 0.8m 6s secondary swell from a Southwest direction (forecast issued at 01:00am November 13). The wind direction is predicted to be offshore and the swell rating is 4.

Time (AWST) & Date	Wave Height	Wave Period
Morning (13 Nov)	6ft (1.8m)	16s
Afternoon (13 Nov)	5.5ft (1.7m)	15s
Evening (13 Nov)	5.5ft (1.7m)	15s

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

	Short Range Forecast Some drizzle, heaviest during Sat afternoon. Warm (max 25°C on Sat afternoon, min 14°C on Sun night). Winds increasing (light winds from the ENE on Fri morning, fresh winds from the ESE by Sat afternoon).
	Friday 13								Saturday 14								Sunday 15								Mon 16
	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	2 AM	5 AM
Rating (10 max)	3	4	4	2	0	0	0	2	2	3	3	4	1	2	2	3	3	3	1	2	2	2	0	0	0	1
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	WSW 13	WSW 16	SW 16	SW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	WSW 13	WSW 13	SW 13	WSW 13	WSW 13	SW 13	SW 13
Wave Graph
kJ	469	1289	1591	1511	1297	1314	1350	1238	1132	1102	961	1505	1393	1505	1484	1463	1238	1107	743	599	590	509	458	458	382	364
Wind (km/h)	SE	ENE	ENE	SW	SSW	SSW	S	S	SSE	SE	SE	SE	S	ESE	ESE	SE	SE	SE	ESE	SE	SE	ESE	ESE	ESE	E	E
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	off	off	cross-on	cross-on	cross-on	cross-on	cross	cross	cross-off	cross-off	cross-off	cross	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-off
High Tide								10:13PM0.64m								10:37PM0.61m									11:01PM0.57m
Low Tide				9:04AM0.12m								10:46AM0.13m									11:24AM0.14m


	—	5:11	—	—	—	—	—	—	—	5:11	—	—	—	—	—	—	—	5:09	—	—	—	—	—	—	—	5:09
	—	—	—	—	—	6:51	—	—	—	—	—	—	—	6:52	—	—	—	—	—	—	—	6:52	—	—	—	6:53
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	1	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	18	18	20	23	20	19	18	19	18	17	18	23	25	21	18	17	17	16	17	22	24	22	20	17	15	14
Feels °C	17	16	19	21	16	15	15	16	14	13	14	20	21	16	14	14	14	12	13	19	20	18	15	11	10	9
Swell 1 Height (m) Direction Period (s)	WSW 13	WSW 16	SW 16	SW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	WSW 13	WSW 13	SW 13	WSW 13	WSW 13	SW 13	SW 13
kJ	444	1289	1591	1511	1297	1314	1350	1238	1132	1102	961	1505	1393	1505	1484	1463	1238	1107	743	599	590	509	458	458	382	364
Swell 2 Height (m) Direction Period (s)	WSW 16	SW 6	SW 6	—	—	—	—	—	SW 8	SW 8	SW 8	—	—	—	—	—	—	—	—	SSW 5	—	—	SSW 5	—	—	—
kJ	469	46	30	—	—	—	—	—	233	192	129	—	—	—	—	—	—	—	—	7	—	—	7	—	—	—
Swell 3 Height (m) Direction Period (s)	SW 6	SW 6	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	46	46	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	—	—	—	—	SSW 3	SSW 4	SSW 5	SSW 6	SSE 5	SSE 5	SE 4	SE 4	—	—	—	SE 4	SE 4	S 6	SSE 4	SE 4	SSE 4	SSE 4	SE 3	SE 4	SE 4	ESE 4
kJ	—	—	—	—	6	34	66	197	37	27	18	7	—	—	—	14	9	31	16	10	10	15	9	17	14	11
Nearest Offshore or Glassy	Derrs WA - Perth City	Derrs WA - Perth City	Derrs WA - Perth City	Cathedral Rock WA - Rottnest Island	Spits SA - Yorke Peninsula	Spits SA - Yorke Peninsula	Spits SA - Yorke Peninsula	Salmon Bay WA - Far South	Peppermint Grove Reef WA - Perth South	North Beach Tom's WA - Perth City	North Beach Tom's WA - Perth City	Derrs WA - Perth City	Secret Harbour WA - Perth City	T-Land Timor	Spits SA - Yorke Peninsula	North Beach Tom's WA - Perth City	North Beach Tom's WA - Perth City	North Beach Tom's WA - Perth City	The Spot WA - Perth City	North Beach Tom's WA - Perth City	Scarborough Beach WA - Perth City	The Spot WA - Perth City	Watermans WA - Perth City	Bay Left Wall WA - Perth South	Bay Left Wall WA - Perth South	The Spot WA - Perth City
Rating (10 max)	3	4	4	3	2	2	2	4	2	3	3	4	4	1	4	4	3	3	4	2	2	3	2	1	1	2
Distance (km)	0	0	0	48	2010	2010	2010	631	210	27	27	0	86	2420	2010	27	27	27	13	27	31	13	24	186	186	13
Best forecast wave conditions in Perth City Coast	The Spot	Melros	Melros							Cottesloe Beach	Cottesloe Beach	Alkimos	Melros			North Beach Tom's	Avalon Point	North Beach Tom's	The Spot	Melros	Cottesloe Beach	Grabbers	Cottesloe Beach			Melros
Rating (10 max)	4	4	4							3	3	4	4			4	3	3	4	2	2	3	2			2
Best forecast wave conditions in Australia	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Jakes WA - North West	Jakes WA - North West	Quarantine VIC - Mornington Peninsula	Golf Course Reef NSW - South Coast	Depot Beach NSW - South Coast	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Bruny Island - Jawbones TAS - East Coast	Blacknose Point VIC - Far West	Blacknose Point VIC - Far West	Lorne Point VIC - Cape Otway	Port Denison WA - North West	Fairhaven VIC - Torquay	Lorne Point VIC - Cape Otway	Jakes WA - North West	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Margaret River Bommie WA - Margaret River	May's Point TAS - East Coast	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River
Rating (10 max)	5	5	4	4	2	3	3	4	4	4	4	4	4	4	4	5	4	4	4	4	4	4	4	4	3	3
Header Global	Lincoln City Nelscott Reef United States	Papatowai New Zealand	Papatowai New Zealand	Leffingwell Landing United States	Papatowai New Zealand	Papatowai New Zealand	Otago Peninsula - Allans Beach New Zealand	Airport Rights New Zealand	Achadas Da Cruz Portugal	Airport Rights New Zealand	Steamer Lane-Middle Peak United States	Fullers United States	Steamer Lane-The Point United States	Boners United States	Cojo United States	El Capitan United States	El Capitan United States	Bali Village Indonesia	El Capitan United States	Boners United States	Boners United States	Ghost Tree United States	Brims Ness United Kingdom	Trial Harbour Australia	Cojo United States	Bocock's Bay Namibia
Rating (10 max)	7	5	6	5	7	5	4	4	4	4	5	5	9	9	9	9	9	4	8	9	9	9	9	6	5	4

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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Derrs 48 hour detailed Surf Forecast

How big are the waves at Derrs today (13 Nov):

Short Range Forecast

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