Green Island Surf Forecast

/ NSW – South Coast (20 breaks) / New South Wales (297 breaks) /

Australia (828 breaks)

Surf Forecasts:

Green Island surfForecast / NSW – South Coast / Australia

48hr Weather and Surf, issued 10 am Wednesday 19 Nov 2025 AEDT

Forecast update in hr min s Forecast update imminent

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

Today's Green Island sea temperature is 18.1° C
(Which is slightly cooler than normal)

How big are the waves at Green Island today?

The current surf forecast for Green Island at 5PM is: 0.3m 15s primary swell from a South direction and 0.2m 10s secondary swell from a South direction (forecast issued at 10:00am November 19). An open ocean swell of 1.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEDT) & Date	Wave Height	Wave Period
Morning (19 Nov)	2ft (0.6m)	7s
Afternoon (19 Nov)	1.5ft (0.4m)	16s
Evening (19 Nov)	1ft (0.3m)	15s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Wednesday 19						Thursday 20								Friday 21								Sat 22
	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)	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	ENE	S	S	S	S	S	ENE	ENE	S	S	S	SSE	SSE	SSE	SSE	SSE	SSE	SE	SE	SE	E	ESE	E	E
Period(s) (?)	7	16	16	15	15	14	8	8	5	5	5	6	5	6	6	6	6	6	6	6	13	7	12	12
Wave Graph (?)
kJ (?)	30	77	76	41	38	33	224	219	65	67	71	65	78	100	158	207	176	139	94	85	118	107	138	184
Wind (km/h)	NW	ENE	ENE	NE	NNE	SW	SSW	SSW	SSW	SSE	SSE	S	S	S	S	SSW	SSW	SSW	S	SSE	SE	ESE	SE	SSW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	glass	cross	cross- off	cross- off	cross- on	cross- on	cross- on	cross- on	on	on	on	cross- on	on	cross- on	cross- on	cross- on	cross- on	on	on	on	cross- on	cross- on	glass
High Tide / height (m)		8:12AM 1.45				8:48PM 1.06				8:45AM 1.48				9:28PM 1.04				9:19AM 1.49				10:09PM 1.02
Low Tide / height (m)				2:52PM 0.23				2:18AM 0.40				3:30PM 0.20				2:52AM 0.42				4:09PM 0.20				3:27AM 0.44

	Wednesday 19						Thursday 20								Friday 21								Sat 22
Sunrise	5:41	-	-	-	-	-	-	-	5:39	-	-	-	-	-	-	-	5:39	-	-	-	-	-	-	-
Sunset	-	-	-	7:45	-	-	-	-	-	-	-	7:45	-	-	-	-	-	-	-	7:46	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	1	1	1	1	-	-	-	-	-	-	-	-	-
Temp. °C	20	26	28	28	22	19	16	16	17	19	17	16	15	14	13	12	12	14	15	15	15	15	15	15
Feels °C (?)	19	25	27	25	21	18	14	15	15	17	15	14	12	11	9	9	10	12	13	13	14	14	14	14

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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