Aan 48 hour detailed Surf Forecast

Lat Long: 8.91° S 116.31° E

Issued: 1 am 23 Sep 2026 (local time)

Forecast update in hr min

Today's Aan sea temperature is

26.5°C

Aan 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 Aan today (23 Sep):

Morning surf: Morning surf (23 Sep, local time) - 7ft (2.2m), 16s period with SSW swell.
Afternoon surf: Afternoon surf (23 Sep, local time) - 7.5ft (2.3m), 16s period with SSW swell.
Evening surf: Evening surf (23 Sep, local time) - 7ft (2.2m), 15s period with SW swell.

The current surf forecast for Aan at 5AM is: 2.1m 16s primary swell from a South-southwest direction and 0.7m 5s secondary swell from a Southeast direction (forecast issued at 01:00am September 23). The wind direction is predicted to be cross-shore.

Time (WITA) & Date	Wave Height	Wave Period
Morning (23 Sep)	7ft (2.2m)	16s
Afternoon (23 Sep)	7.5ft (2.3m)	16s
Evening (23 Sep)	7ft (2.2m)	15s

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

	Short Range Forecast Mostly dry. Warm (max 27°C on Wed afternoon, min 24°C on Wed night). Wind will be generally light.
	Wednesday 23								Thursday 24								Friday 25
	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)	1	3	3	1	0	0	1	1	2	3	3	1	0	0	1	0	1	2	3	1	0	0	1	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SSW 17	SSW 16	SSW 16	SSW 16	SSW 16	SSW 15	SSW 15	SSW 15	SSW 15	SW 14	SSW 14	SW 14	SW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 13	SSW 13	SW 13	SSW 13
Wave Graph
kJ	2102	2290	2419	2359	2582	2348	2258	1911	1714	1554	1447	1321	1303	1095	1049	1034	883	545	594	845	820	808	711	760
Wind (km/h)	ESE	E	ESE	SE	SE	SE	SE	SE	ESE	ESE	E	SE	SE	SE	SE	SE	ESE	E	E	SSE	SSE	SE	SE	SE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-on	cross	cross	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross	cross	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross	cross-off	cross-on	cross-on	cross-on	cross-on	cross-on
High Tide				8:10AM1.96m				9:17PM1.95m				8:51AM2.17m				9:33PM2.18m				9:25AM2.35m				9:51PM2.41m
Low Tide		2:20AM1.31m				2:53PM0.74m				2:55AM1.06m				3:16PM0.59m				3:24AM0.80m				3:39PM0.46m


	—	6:03	—	—	—	—	—	—	—	6:03	—	—	—	—	—	—	—	6:03	—	—	—	—	—	—
	—	—	—	—	—	6:09	—	—	—	—	—	—	—	6:09	—	—	—	—	—	—	—	6:09	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	24	24	25	26	27	26	25	25	24	24	25	27	27	26	25	25	25	24	25	27	27	26	25	25
Feels °C	25	27	28	27	27	25	26	27	26	27	28	28	27	27	27	27	27	27	28	29	28	27	27	27
Swell 1 Height (m) Direction Period (s)	SSW 17	SSW 16	SSW 16	SSW 16	SSW 16	SSW 15	SSW 15	SSW 15	SSW 15	SW 14	SSW 14	SW 14	SW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 13	SSW 13	SW 13	SSW 13
kJ	2102	2290	2419	2359	2582	2348	2258	1911	1714	1554	1447	1321	1303	1095	1049	1034	883	545	594	845	820	808	711	760
Swell 2 Height (m) Direction Period (s)	SE 5	SE 5	SE 5	—	—	—	—	—	W 19	SE 5	SE 5	—	—	—	—	—	—	SW 14	SW 13	SE 5	—	SE 6	SE 6	SSW 26
kJ	25	25	21	—	—	—	—	—	7	14	21	—	—	—	—	—	—	387	386	23	—	51	43	64
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SE 5	SE 5	—	—	SSW 18	SSW 18	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	25	27	—	—	31	31	—
Wind waves Height (m) Direction Period (s)	—	—	ESE 5	SE 5	SE 6	SE 6	SE 6	SE 5	SE 5	ESE 5	ESE 5	SE 5	SE 5	SE 5	SE 6	SE 6	SE 5	ESE 5	ESE 5	—	SE 6	—	ESE 6	SE 6
kJ	—	—	33	16	35	36	24	17	15	42	45	22	37	35	38	24	25	45	47	—	39	—	56	26
Nearest Offshore or Glassy	Ekas-Outside Lombok - South	Seger Reef (Novotel) Lombok - South	Ekas-Outside Lombok - South	Mawi Lombok - South	Scar Reef Sumbawa	Yo Yo's-The Wedge Sumbawa	Labuhan Haji Lombok - South	Ekas-Outside Lombok - South	Ekas-Outside Lombok - South	Ekas-Outside Lombok - South	Seger Reef (Novotel) Lombok - South	Ekas-Outside Lombok - South	Scar Reef Sumbawa	Mawi Lombok - South	Ekas-Outside Lombok - South	Ekas-Outside Lombok - South	Ekas-Outside Lombok - South	Seger Reef (Novotel) Lombok - South	Aan Lombok - South	Ekas-Outside Lombok - South	Mawi Lombok - South	Mawi Lombok - South	Ekas-Outside Lombok - South	Ekas-Outside Lombok - South
Rating (10 max)	4	4	4	4	4	4	3	4	4	4	4	4	3	4	3	3	3	4	3	3	3	3	3	3
Distance (km)	16	2	16	16	48	46	33	16	16	16	2	16	48	16	16	16	16	2	0	16	16	16	16	16
Best forecast wave conditions in South Coast of Lombok	Ekas-Inside	Ekas-Inside	Ekas-Inside	Mawi			Labuhan Haji	Ekas-Outside	Mawi	Mawi	Mawi	Mawi		Mawi	Mawi	Ekas-Outside	Ekas-Outside	Seger Reef (Novotel)	Mawi	Mawi	Mawi	Mawi	Mawi	Mawi
Rating (10 max)	4	4	4	4			3	4	4	4	4	4		4	4	3	3	4	4	3	3	3	3	3
Best forecast wave conditions in Indonesia	Asu Nias	Turtle Island Banyak Islands	Turtle Island Banyak Islands	Asu Nias	Turtle Island Banyak Islands	Benkunqut Sumatra - Mainland	Asu Nias	Asu Nias	Asu Nias	Asu Nias	Jimmys Sumatra - Mainland	Desert Point (Bangko-Bangko) Lombok - West	Thailand Simeulue Island	Desert Point (Bangko-Bangko) Lombok - West	Lakey Pipe Sumbawa	Thailand Simeulue Island	Asu Nias	Grajagan Bay/G-Land Java - East	Mawi Lombok - South	Thailand Simeulue Island	Thailand Simeulue Island	Thailand Simeulue Island	Ujung Walur Sumatra - Mainland	Jimmys Sumatra - Mainland
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	4	4	3	4	4	3	3	4	4	3	3	3	3	3
Header Global	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Little Wanganui New Zealand	Papatowai New Zealand	Shipwreck Bay-Supertubes New Zealand	Anawhata Road (Oaonui) New Zealand	Anawhata Road (Oaonui) New Zealand	Chameau Mauritius	Pascuales Mexico	Papatowai New Zealand	Barra de Guaratiba Brazil	Barra de Guaratiba Brazil	Barra de Guaratiba Brazil	Barra de Guaratiba Brazil	Barra de Guaratiba Brazil	Barra de Guaratiba Brazil	Barra de Guaratiba Brazil	Inishcrone Ireland	Easky Left Ireland	Bundoran Ireland	Easky Left Ireland
Rating (10 max)	9	9	9	8	7	6	6	6	5	5	5	6	5	4	4	4	4	4	4	4	7	9	5	6

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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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Aan 48 hour detailed Surf Forecast

How big are the waves at Aan today (23 Sep):

Short Range Forecast

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