Narrabeen-South Surf Forecast

/ NSW – Sydney North Coast (39 breaks) / New South Wales (297 breaks) /

Australia (828 breaks) / Lat Long: (33.72° S 151.31° E)

Surf Forecasts:

Narrabeen-South surfForecast / NSW – Sydney North Coast / Australia

48hr Weather and Surf, issued 10 pm Friday 17 Oct 2025 AEDT

Forecast update in hr min s Forecast update imminent

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

Today's Narrabeen-South sea temperature is 20.3° C
(Which is 1.6°C warmer than normal for this time of year)

How big are the waves at Narrabeen-South today?

The current surf forecast for Narrabeen-South at 3AM is: 1.4m 6s primary swell from a South-southeast direction and 1.0m 8s secondary swell from a Northeast direction, 0.1m 20s secondary swell from a South direction (forecast issued at 10:00pm October 17). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AEDT) & Date	Wave Height	Wave Period
Morning (18 Oct)	5ft (1.5m)	8s
Afternoon (18 Oct)	3.5ft (1.0m)	8s
Evening (18 Oct)	3ft (0.9m)	5s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Fri 17		Saturday 18								Sunday 19								Monday 20
	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	8 AM	11 AM	2 PM	5 PM
Rating (10 max)	0	0	1	2	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	NE	NE	SSE	S	S	S	S	S	ESE	ESE	ENE	ENE	S	S	S	NE	NE	NE	NE	NE	ENE	NE	NE	NE
Period(s) (?)	7	7	6	7	8	8	8	7	5	5	6	6	9	9	8	5	6	6	6	6	6	6	6	6
Wave Graph (?)
kJ (?)	140	126	155	218	287	224	152	70	39	38	47	45	41	52	47	119	224	265	186	223	109	113	112	154
Wind (km/h)	SSE	SSE	SSE	S	SE	SE	ESE	ESE	ESE	ESE	ENE	NNE	NNE	NNE	NE	NE	NNE	NNE	N	N	NNW	N	NNE	NW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	cross	cross	cross- on	cross- on	cross	cross- on	on	on	cross- on	on	on	on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- off
High Tide / height (m)	6:24PM 1.35				7:08AM 1.26				7:08PM 1.33				7:41AM 1.34				7:48PM 1.30					8:12AM 1.41
Low Tide / height (m)			12:53AM 0.22				1:05PM 0.37				1:26AM 0.22				1:47PM 0.31				1:55AM 0.23					2:27PM 0.26

	Fri 17		Saturday 18								Sunday 19								Monday 20
Sunrise	-	-	-	-	6:09	-	-	-	-	-	-	-	6:09	-	-	-	-	-	-	-	6:07	-	-	-
Sunset	-	-	-	-	-	-	-	7:08	-	-	-	-	-	-	-	7:09	-	-	-	-	-	-	-	7:10

Rain (mm)	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	18	17	17	17	17	18	18	18	17	17	18	17	18	20	21	20	18	18	17	17	21	30	32	33
Feels °C (?)	14	13	15	15	16	16	14	14	14	15	16	16	16	17	16	15	13	16	16	15	19	27	29	32

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for NSW - Sydney North Coast

Wind Update Continuing clean conditions at Narrabeen-South (calm at Cromer wx 4 km from Narrabeen-South). 1.6m 6s windswell from the SSE with a 0.9m 7s swell from the NE. 2 swells combining to make bigger set waves.
51 minutes ago Narrabeen-South

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Actual: 51 min ago

3 km/h

SSE

Clean

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