Collaroy 48 hour detailed Surf Forecast

Lat Long: 33.74° S 151.32° E

Issued: 9 pm 15 Jul 2026 (local time)

Forecast update in hr min

Today's Collaroy sea temperature is

17.8° C

Collaroy surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

Time (AEST) & Date	Wave Height	Wave Period
Morning (16 Jul)	-	-
Afternoon (16 Jul)	-	-
Evening (16 Jul)	2.5ft (0.8m)	6s

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

	Short Range Forecast Moderate rain (total 17mm), heaviest on Thu afternoon. Very mild (max 17°C on Thu night, min 12°C on Wed night). Winds decreasing (fresh winds from the S on Thu morning, light winds from the SE by Thu night).
	Wed 15		Thursday 16								Friday 17								Saturday 18
	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	1 PM	4 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	1	1	1	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	S 8	S 8	S 7	S 7	S 8	S 8	S 8	S 8	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	ESE 6	E 6	E 6	E 7	E 8	E 7	E 7	E 7	E 8	E 8
Wave Graph
kJ	0	0	0	0	0	0	0	0	25	37	33	43	43	43	46	81	84	106	111	107	126	152	187	202
Wind (km/h)	S	SSW	SSW	SW	SSW	SSW	S	S	SSE	SE	SE	SE	SE	SSE	S	SSE	SE	SE	SSE	S	S	SSE	SSE	SSE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-off	off	off	cross-off	cross-off	cross-off	cross-off	cross	cross	cross-off	cross-off	cross-off	cross-off	cross-off	cross	cross	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off
High Tide		8:54PM1.82m				9:46AM1.19m				9:43PM1.75m					10:34AM1.22m				10:30PM1.64m				11:22AM1.24m
Low Tide				3:44AM-0.06m				3:16PM0.25m					4:29AM-0.02m				4:09PM0.28m				5:12AM0.05m


	—	—	—	6:56	—	—	—	—	—	—	—	6:56	—	—	—	—	—	—	—	6:56	—	—	—	—
	—	—	—	—	—	—	—	5:04	—	—	—	—	—	—	—	5:05	—	—	—	—	—	—	—	5:05
mm	—	—	—	—	—	—	1	2	3	3	2	1	1	1	—	1	1	—	—	—	—	1	—	—
Temp °C	15	15	14	13	12	15	15	15	16	16	17	16	16	16	16	16	16	17	17	15	16	16	16	16
Feels °C	10	10	9	8	7	9	9	10	12	13	14	14	14	13	13	14	13	14	14	12	14	12	12	11
Swell 1 Height (m) Direction Period (s)	S 15	S 16	S 15	S 15	S 15	S 18	S 18	S 18	S 8	S 8	S 7	S 7	S 7	S 6	S 6	S 6	S 6	E 7	E 8	E 7	E 7	E 7	E 8	E 8
kJ	5	5	5	4	4	6	25	25	410	283	177	135	107	81	62	34	33	106	111	107	126	152	187	202
Swell 2 Height (m) Direction Period (s)	—	—	—	—	—	—	—	S 13	S 18	ESE 6	S 18	E 8	ESE 6	E 8	E 8	S 8	S 8	S 6	S 10	S 10	S 10	S 10	S 10	S 10
kJ	—	—	—	—	—	—	—	3	25	37	59	11	43	19	19	21	21	21	54	78	100	48	47	46
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	S 13	S 18	E 8	S 18	E 8	S 16	S 11	S 11	S 11	S 11	S 5	S 21	S 21	S 21	S 20	S 19
kJ	—	—	—	—	—	—	—	—	13	25	11	58	19	19	9	21	22	81	14	35	35	34	31	29
Wind waves Height (m) Direction Period (s)	S 8	S 8	S 7	S 7	S 8	S 8	S 8	S 8	ESE 6	—	ESE 6	ESE 6	—	ESE 6	ESE 6	E 6	E 6	—	—	S 5	—	S 4	S 4	S 5
kJ	612	454	422	465	535	692	756	680	25	—	33	43	—	43	46	81	84	—	—	8	—	13	10	15
Nearest Offshore or Glassy	Warriewood NSW - Sydney North Coast	Warriewood NSW - Sydney North Coast	Warriewood NSW - Sydney North Coast	Little Makaha NSW - Sydney North Coast	Little Makaha NSW - Sydney North Coast	Plantation Point NSW - South Coast	Anna Bay-Morna Point NSW - Newcastle	Shallows NSW - Newcastle	JD Reef NSW - Newcastle	Warriewood NSW - Sydney North Coast	Warriewood NSW - Sydney North Coast	Little Makaha NSW - Sydney North Coast	Narrabeen-South NSW - Sydney North Coast	Little Makaha NSW - Sydney North Coast	Little Makaha NSW - Sydney North Coast	Collaroy NSW - Sydney North Coast	Warriewood NSW - Sydney North Coast	Narrabeen-South NSW - Sydney North Coast	Collaroy NSW - Sydney North Coast	Collaroy NSW - Sydney North Coast	Collaroy NSW - Sydney North Coast	Terrigal Haven NSW - Newcastle	Cowries NSW - Illawarra	Sandon Point NSW - Illawarra
Rating (10 max)	3	2	2	2	3	1	2	3	2	2	2	2	1	1	1	1	1	2	1	1	1	1	1	1
Distance (km)	5	5	5	1	1	159	127	92	57	5	5	1	2	1	1	0	5	2	0	0	0	35	102	79
Best forecast wave conditions in Sydney North Coast	Warriewood	Palm Beach	Palm Beach	Winkipop	Winkipop					Warriewood	Warriewood	Winkipop	Winkipop	Little Avalon	Little Avalon	Little Avalon	Warriewood	Winkipop	Little Avalon	Newport Reef	Newport Reef
Rating (10 max)	3	2	2	2	3					2	2	2	1	1	1	1	1	2	1	2	2
Best forecast wave conditions in Australia	Cyclops WA - Far South	Ethel Wreck SA - Yorke Peninsula	Shipstern Bluff TAS - East Coast	Shipstern Bluff TAS - East Coast	Ethel Wreck SA - Yorke Peninsula	Ethel Wreck SA - Yorke Peninsula	Ethel Wreck SA - Yorke Peninsula	Ethel Wreck SA - Yorke Peninsula	Ethel Wreck SA - Yorke Peninsula	Luna Park VIC - Far West	Luna Park VIC - Far West	Shipstern Bluff TAS - East Coast	Luna Park VIC - Far West	Luna Park VIC - Far West	Luna Park VIC - Far West	Ethel Wreck SA - Yorke Peninsula	Luna Park VIC - Far West	Luna Park VIC - Far West	Luna Park VIC - Far West	Luna Park VIC - Far West	Luna Park VIC - Far West	Luna Park VIC - Far West	Luna Park VIC - Far West	Point Lonsdale VIC - Torquay
Rating (10 max)	4	4	9	5	4	4	4	4	4	5	5	5	6	6	6	4	5	5	5	5	4	4	4	3
Header Global	Anawhata Road (Oaonui) New Zealand	Anawhata Road (Oaonui) New Zealand	Shipstern Bluff Australia	Shipstern Bluff Australia	Hell South Africa	Fish Boma South Africa	Boneyards South Africa	Boneyards South Africa	Dunedin - Bobs Beach New Zealand	Easter Reef Australia	Otago Peninsula - Allans Beach New Zealand	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Papatowai New Zealand	Papatowai New Zealand	Catlins River Mouth New Zealand	Dunedin - Kuri Bush New Zealand	Dunedin - Kuri Bush New Zealand	Dunedin - Cob Cottage New Zealand	Otago Peninsula - Papanui Beach New Zealand	Papatowai New Zealand	Dinner Plates New Zealand
Rating (10 max)	5	5	9	5	5	5	5	5	8	5	5	5	6	6	6	8	9	6	6	6	5	7	9	8

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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