Trespassers 48 hour detailed Surf Forecast

Lat Long: 35.13° S 136.94° E

Issued: 8 am 14 Sep 2026 (local time)

Forecast update in hr min

Today's Trespassers sea temperature is

14.9°C

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

Surf Forecasts:

How big are the waves at Trespassers today (14 Sep):

Morning surf: Morning surf (14 Sep, local time) - 2.5ft (0.8m), 14s period with SW swell.
Afternoon surf: Afternoon surf (14 Sep, local time) - 3.5ft (1.1m), 12s period with SW swell.
Evening surf: Evening surf (14 Sep, local time) - 3ft (0.9m), 13s period with SW swell.

The current surf forecast for Trespassers at 3PM is: 1.1m 12s primary swell from a Southwest direction and 0.4m 18s secondary swell from a Southwest direction, 0.2m 18s secondary swell from a South-southwest direction (forecast issued at 08:30am September 14). The wind direction is predicted to be onshore.

Time (ACST) & Date	Wave Height	Wave Period
Morning (14 Sep)	2.5ft (0.8m)	14s
Afternoon (14 Sep)	3.5ft (1.1m)	12s
Evening (14 Sep)	3ft (0.9m)	13s

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

	Short Range Forecast Mostly dry. Very mild (max 16°C on Mon afternoon, min 9°C on Tue night). Wind will be generally light.
	Monday 14						Tuesday 15								Wednesday 16
	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM
Rating (10 max)	0	0	0	0	0	0	1	1	2	2	2	2	2	2	2	2	2	2	2	2	2	2
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 14	SW 14	SW 13	SW 12	SW 12	SW 13	SW 16	SW 16	SSW 16	SSW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15
Wave Graph
kJ	241	231	352	335	287	277	737	1101	1322	1332	1340	1203	1203	1220	1220	1158	1174	1190	1222	1238	1238	1042
Wind (km/h)	SW	WSW	WSW	WSW	WSW	WSW	SSW	S	S	S	S	SSE	SSE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-on	cross-on	on	on	cross-on	cross-on	cross	cross	cross	cross-off	cross	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off
High Tide	5:01AM0.02m			3:19PM0.02m					5:27AM0.02m			3:22PM0.01m					6:03AM0.02m			3:14PM0.01m
Low Tide			10:30AM0.01m				10:15PM-0.00m				10:59AM0.01m				10:29PM-0.00m				11:23AM0.01m


	6:24	—	—	—	—	—	—	—	6:22	—	—	—	—	—	—	—	6:20	—	—	—	—	—
	—	—	—	—	6:12	—	—	—	—	—	—	—	6:12	—	—	—	—	—	—	—	6:13	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	14	13	13	14	16	15	13	11	11	11	13	14	12	10	9	9	9	10	11	12	11	10
Feels °C	11	10	10	10	12	11	9	5	6	5	7	8	6	5	5	4	5	6	7	7	6	6
Swell 1 Height (m) Direction Period (s)	SW 14	SW 14	SW 13	SW 18	SW 12	SW 13	SSW 16	WSW 16	SSW 16	SSW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15
kJ	241	231	352	80	287	277	103	933	377	1332	1340	1203	1203	1220	1220	1158	1174	1190	1222	1238	1238	1042
Swell 2 Height (m) Direction Period (s)	SSW 20	SSW 19	SW 18	SSW 18	SSW 18	SW 17	SSW 13	SW 16	W 7	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	37	37	53	31	121	148	17	122	51	—	—	—	—	—	—	—	—	—	—	—	—	—
Swell 3 Height (m) Direction Period (s)	—	—	—	—	SSW 18	—	SW 16	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	—	—	—	—	61	—	41	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	WSW 5	WSW 6	WSW 6	SW 12	—	WSW 10	SW 16	SW 16	SSW 16	SSW 4	S 4	SSE 4	SSE 4	SSE 4	SE 4	SE 4	SE 4	SE 4	ESE 4	ESE 4	ESE 4	SE 4
kJ	33	36	29	335	—	88	737	1101	1322	25	6	5	10	11	8	8	10	10	10	10	10	7
Nearest Offshore or Glassy	A-Bay (Willyama Bay) SA - Yorke Peninsula	Backdoors SA - Nullarbor	Cunns SA - Nullarbor	Tunkalilla SA - Adelaide	A-Bay (Willyama Bay) SA - Yorke Peninsula	Tunkalilla SA - Adelaide	Spits SA - Yorke Peninsula	Stokes Bay SA - Kangaroo Island	Spits SA - Yorke Peninsula	Spits SA - Yorke Peninsula	Spits SA - Yorke Peninsula	Spits SA - Yorke Peninsula	Stokes Bay SA - Kangaroo Island	Stokes Bay SA - Kangaroo Island	Spits SA - Yorke Peninsula	Pondalowie Bay SA - Yorke Peninsula	Pondalowie Bay SA - Yorke Peninsula	Daly Heads SA - Yorke Peninsula	Daly Heads SA - Yorke Peninsula	Baby Lizards SA - Yorke Peninsula	Daly Heads SA - Yorke Peninsula	Daly Heads SA - Yorke Peninsula
Rating (10 max)	1	2	2	2	2	2	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Distance (km)	14	498	499	138	14	138	13	59	13	13	13	13	59	59	13	14	14	11	11	7	11	11
Best forecast wave conditions in Yorke Peninsula	A-Bay (Willyama Bay)				Rhino Head		Spits		Spits	Spits	Spits	Spits			Pondalowie Bay	Pondalowie Bay	Pondalowie Bay	Daly Heads	Daly Heads	Daly Heads	Daly Heads	Daly Heads
Rating (10 max)	1				2		4		4	4	4	4			4	4	4	4	4	4	4	4
Best forecast wave conditions in Australia	Margaret River Bommie WA - Margaret River	Bunker Bay Bommie WA - Margaret River	Margaret River Bommie WA - Margaret River	Noises WA - Margaret River	Conto Springs WA - Margaret River	Margaret River Bommie WA - Margaret River	Margaret River Bommie WA - Margaret River	Margaret River Bommie 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	Supertubes WA - Margaret River	Margaret River Bommie WA - Margaret River	Margaret River Bommie WA - Margaret River	Windy Harbour WA - Far South	Margaret River Bommie WA - Margaret River	The Guillotine WA - Margaret River	Margaret River Bommie WA - Margaret River	Supertubes WA - Margaret River	Supertubes WA - Margaret River	Margaret River Bommie WA - Margaret River
Rating (10 max)	5	4	6	6	6	6	6	5	5	5	5	5	5	5	4	5	4	4	4	4	4	4
Header Global	Ouano Lefts New Caledonia	Fish Boma South Africa	Cobblestones Australia	Namotu Lefts Fiji	Cloudbreak Fiji	Gas Bay Australia	Glen Eden South Africa	Cloudbreak Fiji	Cloudbreak Fiji	Cow Bombie Australia	Cobblestones Australia	Supertubes Australia	Cow Bombie Australia	Cow Bombie Australia	Saint Leu Reunion	Etang-Sale Reunion	Etang-Sale Reunion	Etang-Sale Reunion	Saint Leu Reunion	Doring Bay South Africa	Etang-Sale Reunion	Etang-Sale Reunion
Rating (10 max)	6	5	6	6	5	6	7	5	5	5	5	5	5	5	5	7	7	6	6	5	5	5

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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Trespassers 48 hour detailed Surf Forecast

How big are the waves at Trespassers today (14 Sep):

Short Range Forecast

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