Green Hills Surf Forecast

/ NSW – Sydney South Coast (18 breaks) / New South Wales (297 breaks) /

Australia (828 breaks) / Lat Long: (34.04° S 151.17° E)

Surf Forecasts:

Green Hills surfForecast / NSW – Sydney South Coast / Australia

12 Day Weather and Surf, issued 10 am Tuesday 18 Nov 2025 AEDT

Forecast update in hr min s Forecast update imminent

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

Today's Green Hills sea temperature is 19.5° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Green Hills this week:

The surf forecast for Green Hills over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 23) at 2AM. The primary swell is predicted to be 1.5m and 7s period with a secondary swell of 0.9m and 11s. Another secondary swell of 0.3m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Green Hills in the next 12 days are 1.8m 11s and forecast to arrive on Saturday (Nov 22) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Wednesday (Nov 19) at 11PM.

Wave Type	Time (AEDT) & Date	Wave Height & Period
Next good surf (1 star+)	2AM (Sun 23rd Nov)	5ft (1.5m) 7s
Best Surf	2AM (Sun 23rd Nov)	5ft (1.5m) 7s
Most Powerful	11PM (Sat 22nd Nov)	6ft (1.8m) 11s

Table - best surf conditions forecast for Green Hills over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Light rain (total 2mm), mostly falling on Thu night. Warm (max 24°C on Wed morning, min 15°C on Thu night). Winds increasing (light winds from the NNE on Tue morning, strong winds from the S by Thu night).									Days 3-6 Weather Summary Heavy rain (total 40mm), heaviest during Sun morning. Very mild (max 19°C on Sat afternoon, min 16°C on Fri morning). Winds decreasing (fresh winds from the S on Fri morning, calm by Sun night).
	Tuesday 18			Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	1	0	0	0	0	0	0	0	0	0	0	0	0	2	2	0	0	2	2	0	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	S	S	E	SSE	S	S	S	SSE	SSE	SE	E	E	ESE	ESE	ESE	ESE	ESE	E	E	E
Period(s) (?)	8	7	10	10	16	14	5	5	6	7	7	12	11	11	7	7	7	7	10	10	7
Wave Graph (?)
kJ (?)	104	21	32	7	81	33	43	68	188	383	261	141	242	478	242	153	135	131	268	89	62
Wind (km/h)	NNE	NE	NNW	NE	NE	SSW	SSE	SSE	S	SSE	SSE	ESE	ESE	ENE	ENE	ESE	ESE	SSW	NNE	NE	N
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	cross- off	off	cross- off	cross- off	on	cross- on	on	on	on	on	cross	cross	cross- off	cross- off	cross	cross	glass	off	cross- off	off
High Tide / height (m)			8:08PM 1.12	8:16AM 1.52		8:48PM 1.10	8:49AM 1.55		9:27PM 1.08	9:23AM 1.55		10:06PM 1.05	9:59AM 1.54		10:46PM 1.03	10:37AM 1.52		11:28PM 1.00	11:17AM 1.48		12:14AM 0.97
Low Tide / height (m)		2:17PM 0.28	1:48AM 0.34		2:55PM 0.23	2:21AM 0.36		3:33PM 0.20	2:55AM 0.39		4:11PM 0.20	3:29AM 0.41		4:50PM 0.21	4:05AM 0.44		5:32PM 0.24	4:43AM 0.48		6:15PM 0.27

	Tuesday 18			Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24
Sunrise	5:41	-	-	5:41	-	-	5:41	-	-	5:39	-	-	5:39	-	-	5:39	-	-	5:39	-	-
Sunset	-	7:37	-	-	7:38	-	-	7:39	-	-	7:40	-	-	7:42	-	-	7:43	-	-	7:44	-

Rain (mm)	-	-	-	-	-	-	-	-	2	2	-	-	-	-	1	27	10	-	-	-	-
Temp. °C	21	22	20	24	24	22	20	20	17	16	17	18	18	19	19	17	18	18	21	24	21
Feels °C (?)	19	17	16	22	19	19	19	16	12	10	13	15	15	17	17	15	17	16	21	23	20

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

Quick surf report for Green Hills:

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Information about the Green Hills Surf forecast

The above surf forecast table for Green Hills provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Green Hills can be found by selecting the local surf guide option on the grey menu. Our Green Hills surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Green Hills) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Green Hills may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Green Hills is 2 km (1 miles) from Cronulla. If you plan a holiday in Sydney South Coast, look for hotels and other accommodation in Cronulla. Cronulla has rooms for a wide range of budgets as well as car hire and transport links.