Big Rock 48 hour detailed Surf Forecast

Surf Forecasts:

How big are the waves at Big Rock today (18 Jun):

Morning surf: Morning surf (18 Jun, local time) - 6.5ft (2.0m), 17s period with SW swell.
Afternoon surf: Afternoon surf (18 Jun, local time) - 6ft (1.9m), 16s period with SW swell.
Evening surf: Evening surf (18 Jun, local time) - 7.5ft (2.3m), 16s period with SW swell.

The current surf forecast for Big Rock at 5AM is: 1.4m 18s primary swell from a Southwest direction and 1.5m 14s secondary swell from a Southwest direction (forecast issued at 01:00am June 18). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AWST) & Date	Wave Height	Wave Period
Morning (18 Jun)	6.5ft (2.0m)	17s
Afternoon (18 Jun)	6ft (1.9m)	16s
Evening (18 Jun)	7.5ft (2.3m)	16s

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

Updates in hr min s Forecast update imminent

	Short Range Forecast Light rain (total 6mm), mostly falling on Sat night. Very mild (max 18°C on Sat night, min 14°C on Thu morning). Wind will be generally light.
	Thursday 18								Friday 19								Saturday 20
	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
Rating (10 max)	3	4	4	4	3	3	4	4	4	3	2	2	4	4	4	4	3	3	3	2	1	1	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 18	SW 18	SW 17	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	WSW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 16	WSW 16	WSW 15
Wave Graph
kJ	844	1255	2626	1523	1523	2660	2594	2761	2917	2529	2184	2098	1885	1772	1626	1389	1370	1193	1126	1110	1110	666	1460	1288
Wind (km/h)	SSE	SSE	SE	SE	SSW	SSW	S	SSE	SSE	SW	SW	SW	S	E	NE	NE	NE	NNE	NNE	NNE	N	N	NNW	NW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-off	cross-off	cross	cross	cross-off	cross-off	cross-off	cross-on	cross-on	cross-on	glassy	off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross	cross	cross-on	cross-on
High Tide				10:36AM1.08m								10:51AM0.98m								10:37AM0.88m
Low Tide								9:19PM0.41m								9:57PM0.47m								10:10PM0.53m


	—	7:22	—	—	—	—	—	—	—	7:24	—	—	—	—	—	—	—	7:24	—	—	—	—	—	—
	—	—	—	—	—	5:17	—	—	—	—	—	—	—	5:17	—	—	—	—	—	—	—	5:17	—	—
mm	—	—	—	—	—	—	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	—
Temp °C	14	14	14	15	15	15	15	15	14	15	15	15	15	15	14	14	14	15	14	16	17	17	18	18
Feels °C	10	11	11	13	13	13	12	13	12	13	12	11	13	12	11	11	10	11	10	11	12	12	14	14
Swell 1 Height (m) Direction Period (s)	SSW 8	SW 14	SW 17	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	WSW 15	WSW 15	WSW 15	WSW 15	WSW 15	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 14	WSW 13	WSW 16	WSW 15
kJ	273	902	2626	1523	1523	2660	2594	2761	2917	2529	2184	2098	1885	1772	1626	1389	1370	1193	1126	1110	1110	572	1460	1288
Swell 2 Height (m) Direction Period (s)	SW 14	SW 18	S 8	SW 13	SW 13	SSW 7	SSE 9	SE 9	SE 9	S 6	S 6	SE 9	SE 9	SE 9	SE 9	SE 9	SSE 9	SSE 9	SSE 9	—	SW 18	WSW 16	—	—
kJ	752	1255	138	613	969	65	8	21	21	16	20	20	20	20	20	12	7	7	7	—	80	666	—	—
Swell 3 Height (m) Direction Period (s)	SW 18	SSW 8	—	S 8	—	SSE 9	—	—	—	SE 9	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	844	202	—	127	—	9	—	—	—	20	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	S 7	—	—	—	—	—	—	—	N 4	N 4	N 4	N 4	N 5	N 5	N 5	N 5	NNW 5	NW 5
kJ	—	—	—	—	—	—	57	—	—	—	—	—	—	—	14	21	30	40	41	44	53	44	40	49
Nearest Offshore or Glassy	Injidup Point WA - Margaret River	Big Rock WA - Margaret River	Big Rock WA - Margaret River	Big Rock WA - Margaret River	Huzzawouie (Huzzas) WA - Margaret River	Huzzawouie (Huzzas) WA - Margaret River	Big Rock WA - Margaret River	Big Rock WA - Margaret River	Big Rock WA - Margaret River	Hussas WA - Margaret River	Hussas WA - Margaret River	Hussas WA - Margaret River	Big Rock WA - Margaret River	Big Rock WA - Margaret River	Big Rock WA - Margaret River	Big Rock WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Windy Harbour WA - Far South	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Distance (km)	20	0	0	0	1	1	0	0	0	2	2	2	0	0	0	0	44	44	44	44	144	53	53	53
Best forecast wave conditions in Margaret River	Injidup Point	Margaret River Bommie	Margaret River Bommie	Margaret River Bommie	Supertubes	Conto Springs	The Womb	Margaret River Bommie	The Womb	Yallingup Beach	Yallingup Beach	Yallingup Beach	Margaret River Bommie	Margaret River Bommie	Margaret River Bommie	Margaret River Bommie	Augusta Rivermouth	Boranup Beach	Boranup Beach	Boranup Beach		Augusta Rivermouth	Augusta Rivermouth	Augusta Rivermouth
Rating (10 max)	4	4	5	5	4	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4		4	4	4
Best forecast wave conditions in Australia	Injidup Point WA - Margaret River	Margaret River Bommie WA - Margaret River	Margaret River Bommie WA - Margaret River	Margaret River Bommie WA - Margaret River	Supertubes WA - Margaret River	Conto Springs WA - Margaret River	The Womb WA - Margaret River	Margaret River Bommie WA - Margaret River	The Womb WA - Margaret River	Windy Harbour WA - Far South	Bruny Island - Cloudy Bay TAS - East Coast	Trial Harbour TAS - West Coast	Remarkable Caves TAS - East Coast	Bancoora VIC - Torquay	Bancoora VIC - Torquay	Luna Park VIC - Far West	Cyclops WA - Far South	Point Leo VIC - Mornington Peninsula	Left Point VIC - Phillip Island	Kilcunda VIC - East Coast	Cyclops WA - Far South	Quarantine VIC - Mornington Peninsula	Kingston Norfolk Island	Trial Harbour TAS - West Coast
Rating (10 max)	4	4	5	5	4	5	5	5	5	5	4	6	4	4	4	9	4	5	5	4	4	4	4	5
Header Global	Otago Peninsula - Allans Beach New Zealand	Dunedin - Cob Cottage New Zealand	Cobblestones Australia	Boneyards South Africa	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Otago Peninsula - Allans Beach New Zealand	Dinner Plates New Zealand	Dinner Plates New Zealand	Tora Point New Zealand	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Easter Reef Australia	Hut Gulley Australia	Amanzimtoti South Africa	Left Point Australia	Amanzimtoti South Africa	Ahijedero Mexico	Ahijedero Mexico	Lebu Chile	Lebu Chile
Rating (10 max)	4	5	5	5	9	9	9	5	5	5	5	6	6	6	5	9	5	4	5	4	4	4	5	8

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

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Big Rock 48 hour detailed Surf Forecast

How big are the waves at Big Rock today (18 Jun):

Short Range Forecast

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