Rags Right 48 hour detailed Surf Forecast

Lat Long: 3.06° S 100.16° E

Issued: 6 am 19 Sep 2026 (local time)

Forecast update in hr min

Today's Rags Right sea temperature is

28.6°C

Rags Right 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 Rags Right today (19 Sep):

Morning surf: Morning surf (19 Sep, local time) - 6ft (1.9m), 18s period with SW swell.
Afternoon surf: Afternoon surf (19 Sep, local time) - 6ft (1.9m), 17s period with SW swell.
Evening surf: Evening surf (19 Sep, local time) - 7ft (2.2m), 16s period with SW swell.

The current surf forecast for Rags Right at 1PM is: 2.1m 17s primary swell from a Southwest direction and 0.4m 8s secondary swell from a West-northwest direction (forecast issued at 06:00am September 19). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (WIB) & Date	Wave Height	Wave Period
Morning (19 Sep)	6ft (1.9m)	18s
Afternoon (19 Sep)	6ft (1.9m)	17s
Evening (19 Sep)	7ft (2.2m)	16s

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

	Short Range Forecast Moderate rain (total 17mm), heaviest on Sat night. Warm (max 28°C on Sat morning, min 25°C on Sat night). Wind will be generally light.
	Saturday 19							Sunday 20								Monday 21
	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM
Rating (10 max)	3	3	3	2	3	3	3	3	3	3	3	3	4	3	3	3	3	3	3	3	3	3	2
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SSW 14	SW 18	SW 17	SW 17	SW 17	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	SSW 16	SSW 16	SSW 15	SSW 15	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 13	SSW 13
Wave Graph
kJ	663	1974	2238	2512	1938	2468	2475	2444	2291	2262	2262	2151	2123	1809	1648	1752	1728	1644	1570	1526	845	1229	669
Wind (km/h)	SE	SE	SE	SSE	SSE	SSE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE
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	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off
High Tide			9:59AM0.41m					11:36PM0.68m				12:04PM0.36m					1:20AM0.66m				3:13PM0.40m
Low Tide		5:17AM0.32m			3:44PM0.24m						7:47AM0.34m			4:32PM0.31m					9:55AM0.30m			6:45PM0.36m


	6:09	—	—	—	—	—	—	—	6:09	—	—	—	—	—	—	—	6:09	—	—	—	—	—	—
	—	—	—	—	6:15	—	—	—	—	—	—	—	6:15	—	—	—	—	—	—	—	6:15	—	—
mm	2	3	1	—	—	—	—	—	3	4	1	1	—	—	—	—	—	—	—	2	3	1	—
Temp °C	25	25	27	28	27	27	26	26	26	25	26	25	26	26	26	26	26	26	28	28	27	27	27
Feels °C	26	26	28	28	27	28	26	27	27	27	28	27	29	29	28	28	27	27	30	30	29	29	29
Swell 1 Height (m) Direction Period (s)	SSW 14	SW 18	SW 17	SW 17	SW 17	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	SSW 16	SSW 16	SSW 15	SSW 15	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 13	SSW 13
kJ	663	1974	2238	2512	1938	2468	2475	2444	2291	2262	2262	2151	2123	1809	1648	1752	1728	1644	1570	1526	845	1229	669
Swell 2 Height (m) Direction Period (s)	SW 18	WNW 8	WNW 8	WNW 8	SW 13	WNW 8	WNW 8	WNW 8	WNW 8	WNW 8	WNW 8	SSE 7	SSE 7	WNW 7	W 16	W 16	W 16	W 16	W 16	W 16	SSW 20	SW 19	SW 19
kJ	621	26	22	21	394	12	12	12	12	11	6	83	64	5	5	5	20	20	20	20	37	59	93
Swell 3 Height (m) Direction Period (s)	WNW 8	W 15	W 15	W 15	WNW 8	W 15	—	—	—	—	—	WNW 8	WNW 7	—	—	—	S 21	S 21	SW 20	SW 20	W 16	W 15	W 15
kJ	23	4	4	4	12	4	—	—	—	—	—	6	5	—	—	—	9	9	16	15	19	18	17
Wind waves Height (m) Direction Period (s)	SSE 6	SSE 6	SSE 6	SSE 6	SSE 6	SSE 6	SSE 6	SSE 6	SSE 6	SSE 6	SSE 6	—	—	SSE 7	SSE 7	SSE 7	SSE 7	SSE 7	—	SSE 7	S 7	SSE 7	SSE 7
kJ	64	61	71	74	72	74	74	77	82	90	80	—	—	68	70	96	93	113	—	162	134	181	160
Nearest Offshore or Glassy	Hideaways (Mentawi Islands) Mentawi Islands	Hideaways (Mentawi Islands) Mentawi Islands	Hideaways (Mentawi Islands) Mentawi Islands	Hideaways (Mentawi Islands) Mentawi Islands	Hideaways (Mentawi Islands) Mentawi Islands	Ujung Walur Sumatra - Mainland	Hideaways (Mentawi Islands) Mentawi Islands	Bommie Peak Mentawi Islands	Green Bush Mentawi Islands	Green Bush Mentawi Islands	Green Bush Mentawi Islands	Green Bush Mentawi Islands	Rags Right Mentawi Islands	Green Bush Mentawi Islands	Green Bush Mentawi Islands	Green Bush Mentawi Islands	Hideaways (Mentawi Islands) Mentawi Islands	Bommie Peak Mentawi Islands	Bommie Peak Mentawi Islands	Green Bush Mentawi Islands	Bommie Peak Mentawi Islands	Bommie Peak Mentawi Islands	Telescopes Mentawi Islands
Rating (10 max)	3	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Distance (km)	165	165	165	165	165	479	165	59	29	29	29	29	0	29	29	29	165	59	59	29	59	59	131
Best forecast wave conditions in Mentawi Islands	Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Beng Beng		Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Bommie Peak	Beng Beng	Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Rifles (Kandui Right)	Rifles (Kandui Right)	Hideaways (Mentawi Islands)	Hideaways (Mentawi Islands)	Bommie Peak	Telescopes
Rating (10 max)	3	4	4	4	4		4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Best forecast wave conditions in Indonesia	Keusik Luhur Java - Central	Keusik Luhur Java - Central	Asu Nias	Asu Nias	Treasure Island Banyak Islands	Desert Point (Bangko-Bangko) Lombok - West	Impossibles Bali - The Bukit	Super Suck Sumbawa	Super Suck Sumbawa	Super Suck Sumbawa	Super Suck Sumbawa	Ndao Timor	Super Suck Sumbawa	Savu Left Timor	Super Suck Sumbawa	Super Suck Sumbawa	Peanuts Timor	Peanuts Timor	Peanuts Timor	Ndao Timor	Savu Left Timor	Asu Nias	Desert Point (Bangko-Bangko) Lombok - West
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
Header Global	El Huerto Spain	Cathedral Rock Australia	Shingles New Zealand	Afife Portugal	Kaifu Rivermouth Japan	Trial Harbour Australia	Trial Harbour Australia	Easter Reef Australia	Asu Indonesia	Noises Australia	Asu Indonesia	Dunedin - Bobs Beach New Zealand	Papatowai New Zealand	Papatowai New Zealand	Shipwrecks Bay-Peaks New Zealand	Shipwrecks Bay-Peaks New Zealand	Shipwreck Bay-Supertubes New Zealand	Cyclops Australia	Cyclops Australia	Shipwrecks Bay-Peaks New Zealand	Ahijedero Mexico	Ahijedero Mexico	Ouano Lefts New Caledonia
Rating (10 max)	5	5	5	4	5	8	8	5	4	5	4	5	9	9	7	8	8	5	5	5	4	4	6

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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Rags Right 48 hour detailed Surf Forecast

How big are the waves at Rags Right today (19 Sep):

Short Range Forecast

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