Ekas-Outside 48 hour detailed Surf Forecast

Lat Long: 8.89° S 116.45° E

Issued: 1 am 10 Sep 2026 (local time)

Forecast update in hr min

Today's Ekas-Outside sea temperature is

26.2°C

Ekas-Outside 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 Ekas-Outside today (10 Sep):

Morning surf: Morning surf (10 Sep, local time) - 6ft (1.8m), 15s period with SSW swell.
Afternoon surf: Afternoon surf (10 Sep, local time) - 7ft (2.1m), 17s period with SSW swell.
Evening surf: Evening surf (10 Sep, local time) - 7ft (2.2m), 16s period with SW swell.

The current surf forecast for Ekas-Outside at 4AM is: 2.2m 15s primary swell from a South-southwest direction and 0.6m 18s secondary swell from a Southwest direction (forecast issued at 01:00am September 10). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (WITA) & Date	Wave Height	Wave Period
Morning (10 Sep)	6ft (1.8m)	15s
Afternoon (10 Sep)	7ft (2.1m)	17s
Evening (10 Sep)	7ft (2.2m)	16s

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

	Short Range Forecast Mostly dry. Warm (max 27°C on Thu morning, min 24°C on Thu night). Mainly fresh winds.
	Thursday 10								Friday 11								Saturday 12
	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	3	3	2	2	3	3	3	3	4	4	3	2	2	3	3	4	4	4	3	2	2	4	4
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SSW 15	SSW 15	SSW 15	SSW 15	SSW 17	SSW 16	SW 16	SW 16	SW 16	SSW 16	SSW 16	SW 16	SW 16	SW 16	SW 15	SW 15	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 20
Wave Graph
kJ	2241	1937	1671	1297	2492	2376	2408	2379	2379	2084	2007	1799	1776	1776	1753	1547	1289	1254	1124	1031	928	833	833	1208
Wind (km/h)	SE	SE	ESE	SE	SSE	SSE	SE	SE	SE	ESE	E	SSE	SSE	SE	ESE	ESE	ESE	ESE	ESE	SE	SSE	SE	ESE	ESE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	off	off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	off	cross-off	cross-off	cross-off	off	cross-off
High Tide				9:30AM2.19m				10:20PM2.01m				10:13AM2.26m				10:45PM2.19m				10:51AM2.26m
Low Tide		3:35AM0.74m				4:11PM0.22m				4:16AM0.51m				4:40PM0.20m				4:54AM0.33m					5:08PM0.22m


	—	6:11	—	—	—	—	—	—	—	6:09	—	—	—	—	—	—	—	6:09	—	—	—	—	—	—
	—	—	—	—	—	6:10	—	—	—	—	—	—	—	6:10	—	—	—	—	—	—	—	6:10	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	24	24	25	27	27	26	25	25	24	24	25	27	27	26	26	25	25	24	25	27	27	26	26	25
Feels °C	25	26	27	27	26	26	26	26	25	26	28	28	26	26	28	27	28	27	28	28	26	26	28	27
Swell 1 Height (m) Direction Period (s)	SSW 15	SSW 15	SSW 15	SSW 15	SSW 17	SSW 16	SW 16	SW 16	SW 16	SSW 16	SSW 16	SW 16	SW 16	SW 16	SW 15	SW 15	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14
kJ	2241	1937	1671	1297	2492	2376	2408	2379	2379	2084	2007	1799	1776	1776	1753	1547	1289	1254	1124	1031	928	833	833	833
Swell 2 Height (m) Direction Period (s)	—	SW 18	SW 18	SSW 18	—	—	—	—	SW 26	SSW 26	SSW 26	SSW 26	SW 26	SW 24	SW 24	SW 24	SW 24	SE 5	SW 22	SW 21	SW 21	SW 21	SW 20	SW 20
kJ	—	252	649	845	—	—	—	—	27	66	66	66	102	143	273	197	197	25	553	763	763	543	647	1208
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	SSW 26	—	—	SW 24	—	—	SW 23	SE 5	SE 6	SE 6	SSW 9	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	66	—	—	273	—	—	187	35	33	40	15	—	—
Wind waves Height (m) Direction Period (s)	SE 4	SE 4	SE 4	SE 4	SE 5	SE 5	SE 5	SE 5	SE 5	SE 5	SE 5	SE 5	SE 5	SE 5	SE 5	SE 5	SE 5	SE 5	SE 6	SE 6	—	SE 6	SE 6	SE 5
kJ	18	14	14	18	35	42	35	35	25	21	22	24	35	74	62	37	30	51	61	71	—	75	52	41
Nearest Offshore or Glassy	Benete Sumbawa	Ekas-Inside Lombok - South	Ekas-Inside Lombok - South	Scar Reef Sumbawa	Scar Reef Sumbawa	Scar Reef Sumbawa	Labuhan Haji Lombok - South	Labuhan Haji Lombok - South	Ekas-Inside Lombok - South	Ekas-Outside Lombok - South	Ekas-Outside Lombok - South	Scar Reef Sumbawa	Scar Reef Sumbawa	Benete Sumbawa	Labuhan Haji Lombok - South	Ekas-Inside Lombok - South	Ekas-Outside Lombok - South	Ekas-Outside Lombok - South	Ekas-Outside Lombok - South	Scar Reef Sumbawa	Scar Reef Sumbawa	Benete Sumbawa	Ekas-Outside Lombok - South	Ekas-Outside Lombok - South
Rating (10 max)	4	4	4	4	4	4	3	3	4	4	4	3	3	4	3	3	4	4	4	3	3	3	4	4
Distance (km)	31	2	2	32	32	32	20	20	2	0	0	32	32	31	20	2	0	0	0	32	32	31	0	0
Best forecast wave conditions in South Coast of Lombok		Ekas-Inside	Ekas-Inside				Labuhan Haji	Labuhan Haji	Ekas-Inside	Ekas-Inside	Mawi				Labuhan Haji	Ekas-Inside	Ekas-Outside	Ekas-Outside	Mawi				Ekas-Outside	Ekas-Inside
Rating (10 max)		4	4				3	3	4	4	4				3	3	4	4	4				4	4
Best forecast wave conditions in Indonesia	Ujung Walur Sumatra - Mainland	Thailand Simeulue Island	Asu Nias	Asu Nias	Asu Nias	Asu Nias	Asu Nias	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Turtle Island Banyak Islands	Treasure Island Banyak Islands	Asu Nias	Thailand Simeulue Island	Thailand Simeulue Island
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	5	5	5
Header Global	Papatowai New Zealand	Kaka Point New Zealand	Saint Leu Reunion	Nugget Point New Zealand	Dunedin - Bobs Beach New Zealand	Trial Harbour Australia	Fox River New Zealand	Fox River New Zealand	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Shingles New Zealand	Antiques Maldives	Trial Harbour Australia	Easter Reef Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Easter Reef Australia	Shipwrecks Bay-Peaks New Zealand	Shipwreck Bay-Supertubes New Zealand	White Rock - The Spit New Zealand	Asu Indonesia
Rating (10 max)	7	9	6	5	5	9	8	8	9	9	9	7	5	9	9	9	9	9	9	5	7	7	7	5

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

Latest Updates

Ben Mondy

Six Sun-Soaked Summer Surf Spots: Backed by 20 years of Swell and Wind Stats (and with our 20% Summer Subscription Sale)

Ben Mondy

Summer School: The Timeline of The Boardshort

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ekas-Outside surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Ekas-Outside 48 hour detailed Surf Forecast

How big are the waves at Ekas-Outside today (10 Sep):

Short Range Forecast

Latest Updates

Road Testing the new Db Surf Roller Pro

Summer's Short. Life Is Long.

Roadsurfing in the Basque country

Six Sun-Soaked Summer Surf Spots: Backed by 20 years of Swell and Wind Stats (and with our 20% Summer Subscription Sale)

Summer School: The Timeline of The Boardshort

FREE! Surf-Forecast.com widget for your website