Port Louis 48 hour detailed Surf Forecast

Lat Long: 16.43° N 61.54° W

Issued: 7 pm 17 Oct 2026 (local time)

Forecast update in hr min

Today's Port Louis sea temperature is

29.5°C

Port Louis 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 Port Louis today (18 Oct):

Morning surf: Morning surf (18 Oct, local time) - 2.5ft (0.7m), 10s period with NNE swell.
Afternoon surf: Afternoon surf (18 Oct, local time) - 2ft (0.6m), 10s period with N swell.
Evening surf: Evening surf (18 Oct, local time) - 1.5ft (0.5m), 10s period with N swell.

The current surf forecast for Port Louis at 2AM is: 0.8m 10s primary swell from a North-northeast direction and 0.4m 8s secondary swell from a Northeast direction (forecast issued at 07:00pm October 17). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AST) & Date	Wave Height	Wave Period
Morning (18 Oct)	2.5ft (0.7m)	10s
Afternoon (18 Oct)	2ft (0.6m)	10s
Evening (18 Oct)	1.5ft (0.5m)	10s

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

	Short Range Forecast Light rain (total 5mm), mostly falling on Sat night. Warm (max 29°C on Sun morning, min 27°C on Sat night). Wind will be generally light.
	Sat 17			Sunday 18								Monday 19
	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	1	1	1	0	0	0	0	0	0	0	0	0	0	1	0	1	0	1
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	NNE 11	NNE 11	NNE 10	NNE 10	NNE 10	NNE 10	NNE 10	NNE 10	N 10	N 10	N 10	NNE 12	N 12	N 12	N 12	N 12	N 12	N 11	N 11
Wave Graph
kJ	128	153	147	139	102	94	94	96	67	47	46	50	75	72	137	99	132	125	119
Wind (km/h)	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	E	E	E	E
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	off	off	off	off	off	cross-off	off	off	off	off	off	off	off	off	off	off	off	off	off
High Tide		5:21PM0.32m								5:34PM0.31m							2:41PM0.31m
Low Tide					3:51AM0.11m								4:56AM0.13m


	—	—	—	—	5:58	—	—	—	—	—	—	—	5:58	—	—	—	—	—	—
	5:43	—	—	—	—	—	—	—	5:43	—	—	—	—	—	—	—	5:42	—	—
mm	—	1	1	—	—	—	—	—	—	—	—	—	—	—	—	—	1	—	—
Temp °C	28	27	27	27	27	27	29	29	29	28	27	27	27	28	29	29	28	28	28
Feels °C	30	29	29	29	29	29	31	30	31	31	29	30	29	30	31	31	30	30	30
Swell 1 Height (m) Direction Period (s)	NNE 11	NNE 11	NNE 10	NNE 10	NNE 10	E 8	NNE 10	NNE 10	N 10	N 10	N 10	N 9	N 12	N 12	N 12	N 12	N 12	N 11	N 11
kJ	128	153	147	139	102	66	94	96	67	47	46	40	75	72	137	99	132	125	119
Swell 2 Height (m) Direction Period (s)	NE 8	NE 8	NE 8	NE 8	ENE 8	NNE 10	SE 8	SE 8	NNE 12	NNE 11	NNE 13	NNE 12	N 9	N 9	ENE 8	NNE 8	NNE 8	ENE 8	ENE 8
kJ	20	23	23	23	23	94	18	18	45	25	32	50	40	40	22	23	13	12	11
Swell 3 Height (m) Direction Period (s)	SE 8	SE 8	SE 8	SE 8	SE 8	SE 8	SE 8	SE 8	SE 8	SE 8	ESE 8	ESE 8	ESE 8	ESE 8	—	SE 8	N 16	N 12	N 15
kJ	18	18	18	18	18	18	35	35	18	18	14	13	13	13	—	17	5	3	17
Wind waves Height (m) Direction Period (s)	E 9	E 8	E 8	E 8	E 4	E 4	E 8	E 8	E 8	E 8	E 8	E 8	E 8	E 8	E 8	E 8	E 8	E 8	E 8
kJ	53	47	33	49	7	8	64	48	48	48	66	66	48	48	63	48	61	45	44
Nearest Offshore or Glassy	Port Louis Grande Terre	Port Louis Grande Terre	Port Louis Grande Terre	Port Louis Grande Terre	Lime Squash Caribbean	Plombier Grande Terre	Lime Squash Caribbean	Belham Valley Rivermouth Caribbean	Belham Valley Rivermouth Caribbean	La Tortue Saint Barthélemy	Lime Squash Caribbean	Lime Squash Caribbean	Lime Squash Caribbean	Lime Squash Caribbean	Port Louis Grande Terre	Belham Valley Rivermouth Caribbean	Port Louis Grande Terre	Belham Valley Rivermouth Caribbean	Port Louis Grande Terre
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Distance (km)	0	0	0	0	82	5	82	82	82	213	82	82	82	82	0	82	0	82	0
Best forecast wave conditions in Guadeloupe - Grande Terre	Port Louis	Port Louis	Port Louis	Port Louis		Plombier									Port Louis		Port Louis		Port Louis
Rating (10 max)	1	1	1	1		1									1		1		1
Best forecast wave conditions in Guadeloupe	Port Louis Grande Terre	Port Louis Grande Terre	Port Louis Grande Terre	Port Louis Grande Terre		Plombier Grande Terre									Port Louis Grande Terre		Port Louis Grande Terre		Port Louis Grande Terre
Rating (10 max)	1	1	1	1		1									1		1		1
Header Global	Papatowai New Zealand	Nugget Point New Zealand	Dunedin - Bobs Beach New Zealand	Dunedin - Bobs Beach New Zealand	Nugget Point New Zealand	Ahijedero Mexico	Ahijedero Mexico	Albatross South Africa	Asu Indonesia	Trial Harbour Australia	Papatowai New Zealand	Ahijedero Mexico	Lebu Chile	Brims Ness United Kingdom	Brims Ness United Kingdom	Brims Ness United Kingdom	Alnes Lighthouse Norway	Alnes Lighthouse Norway	Alnes Lighthouse Norway
Rating (10 max)	5	5	6	7	5	4	4	4	4	5	9	4	5	5	6	6	7	6	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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Port Louis 48 hour detailed Surf Forecast

How big are the waves at Port Louis today (18 Oct):

Short Range Forecast

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