Mangersta Sands (Lewis) Surf Forecast

/ Scot – Outer Hebrides (10 surf breaks) /

UK (473 surf breaks) / Lat Long: (58.17° N 7.10° W)

Surf Forecasts:

Mangersta Sands (Lewis) surfForecast / Scot – Outer Hebrides / UK

48hr Weather and Surf, issued 12 am Saturday 18 Oct 2025 BST

Forecast update in hr min s Forecast update imminent

Mangersta Sands (Lewis) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Mangersta Sands (Lewis) sea temperature is 13.1° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Mangersta Sands (Lewis) today?

The current surf forecast for Mangersta Sands (Lewis) at 7AM is: 1.1m 6s primary swell from a South-southwest direction and 0.4m 9s secondary swell from a Southwest direction (forecast issued at 12:00am October 18). An open ocean swell of 0.8m 11s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (BST) & Date	Wave Height	Wave Period
Morning (18 Oct)	3.5ft (1.1m)	6s
Afternoon (18 Oct)	4ft (1.2m)	8s
Evening (18 Oct)	5ft (1.5m)	10s

Table - waves today at Mangersta Sands (Lewis). (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Saturday 18								Sunday 19								Monday 20
	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	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM
Rating (10 max)	0	0	0	0	0	0	1	2	1	2	2	2	3	2	2	1	2	3	3	3	3	2	1	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	N	N	N	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	SSW	SW	SW	SW	SW	SW	SW	SW	SW
Period(s) (?)	8	9	8	6	6	7	8	11	10	10	10	11	11	11	11	9	10	12	12	11	11	11	11	11
Wave Graph (?)
kJ (?)	50	53	47	69	91	110	182	187	432	471	376	534	496	319	113	113	100	580	723	640	505	449	457	364
Wind (km/h)	S	SSE	SSE	SSE	SE	SE	SE	ESE	SE	ESE	E	E	E	E	E	E	E	E	ESE	NE	N	N	N	N
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	cross	cross	cross	cross	cross- off	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	glass	glass	glass	cross- off	cross- off	cross- off
High Tide / height (m)				5:47AM 3.02				5:52PM 3.14				6:22AM 3.19				6:28PM 3.26				6:53AM 3.32				7:00PM 3.33
Low Tide / height (m)		11:32PM 0.53				11:49AM 0.76				12:08AM 0.38				12:25PM 0.58				12:40AM 0.29				12:56PM 0.45

		Saturday 18								Sunday 19								Monday 20
Sunrise	-	-	-	-	8:08	-	-	-	-	-	-	-	8:11	-	-	-	-	-	-	-	8:12	-	-	-
Sunset	-	-	-	-	-	-	6:15	-	-	-	-	-	-	-	6:14	-	-	-	-	-	-	-	6:10	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	2	1	2	1	-	-	-	-	-	-	2
Temp. °C	10	10	10	10	10	11	12	12	12	11	11	11	11	10	10	11	11	11	11	11	11	12	12	12
Feels °C (?)	6	6	5	6	6	7	8	8	9	7	7	7	8	7	7	9	9	9	10	11	10	11	9	6

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

Recent Eyeball Surf Reports for Scot - Outer Hebrides

Wind Update light winds from the SSE at Portree mean that it is cross-off at Ersary beach (Barra). 0.3m 7s swell from the SW with a 0.2m 8s swell from the W and a 0.1m 9s swell from the WNW. 3 swells combining to make bigger set waves.
56 minutes ago Ersary beach (Barra)

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42 km away, 1 h 5 min ago

3 km/h

0.0

13.1

Air / Water (°C)

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