Ersary beach (Barra) surfForecast / Scot – Outer Hebrides / UK

information circle12 Day Weather and Surf, issued 5 am Tuesday 03 Mar 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Ersary beach (Barra) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ersary beach (Barra) sea temperature is
8.2° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Ersary beach (Barra) this week:

The surf forecast for Ersary beach (Barra) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Mar 04) at 12PM. The primary swell is predicted to be 3.0m and 13s period with a secondary swell of 0.4m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Ersary beach (Barra) in the next 12 days are 5.0m 19s and forecast to arrive on Saturday (Mar 07) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 7s period and expected on Saturday (Mar 07) at 9AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+)12PM (Wed 4th Mar)10ft (3.0m) 13s
Best Surf12PM (Wed 4th Mar)10ft (3.0m) 13s
Most Powerful 3AM (Sat 7th Mar)16ft (5.0m) 19s

Table - best surf conditions forecast for Ersary beach (Barra) over the next 12 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 17mm), heaviest on Wed night. Mild temperatures (max 9°C on Wed night, min 4°C on Thu morning). Winds decreasing (near gales from the SSE on Wed night, light winds from the SW by Thu night).

Days 3-6 Weather Summary Heavy rain (total 26mm), heaviest during Sat afternoon. Very mild (max 10°C on Sat afternoon, min 6°C on Fri morning). Winds decreasing (gales from the S on Sat morning, light winds from the SE by Sun morning).

Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
1
0
1
2
0
0
0
2
2
1
!
!
!
!
!
2
0
1
!
0
Swell
Height Map
Wave Height (m) & direction (?)
2
WNW
1.7
WSW
1.1
W
2
WSW
2.5
WSW
2.3
WSW
3.5
W
2.5
W
2.3
W
2.5
WSW
2.5
W
5
WSW
5
WSW
5
SW
4
WSW
3
WSW
2.5
WSW
2.5
W
2.5
W
3
WSW
4
WSW
Period(s) (?)111211131312141313131217181614131215141412
Wave
Graph
(?)Metric surfscale
Energy kJ (?)991761291135624341502431024911739194621481429916363135405982325119933200278532474079
Wind
(km/h)
20
SW
25
SSW
45
SSE
35
S
30
S
50
SSE
45
NW
25
WNW
10
SW
35
S
45
S
45
SSW
70
S
65
SSW
15
WSW
25
SE
25
SW
35
NW
15
WNW
30
SW
55
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
ononcross-
on
cross-
off
cross-
off
crosscross-
off
crosscross-
on
offcrosscross-
on
oncrosscross
High Tide
/ height (m)
6:22PM
3.42
6:41AM
3.64
6:56PM
3.47
7:14AM
3.62
7:28PM
3.45
7:46AM
3.52
7:59PM
3.36
8:17AM
3.35
8:30PM
3.21
8:48AM
3.12
9:01PM
3.02
9:19AM
2.87
9:35PM
2.79
Low Tide
/ height (m)
12:12PM
0.06
12:23AM
-0.01
12:46PM
0.00
12:57AM
-0.05
1:18PM
0.04
1:30AM
0.01
1:49PM
0.15
2:01AM
0.16
2:19PM
0.32
2:33AM
0.37
2:48PM
0.55
3:05AM
0.62
3:20PM
0.80
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
Sunrise7:18--7:16--7:13--7:11--7:07--7:05--7:03--
Sunset-6:05--6:07--6:08--6:12--6:14--6:15--6:17-
part cloud
part cloud
clear
cloud
cloud
heavy rain
light rain
cloud
clear
clear
part cloud
mod rain
light rain
mod rain
light rain
light rain
light rain
rain showers
clear
part cloud
rain showers
Rain (mm)
-----125----6271451--1
Temp. °C8877896777799107777779
Feels °C (?)22-2-100-101-2-5-1-5-4-252-21-1-3
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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Information about the Ersary beach (Barra) Surf forecast

The above surf forecast table for Ersary beach (Barra) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Ersary beach (Barra) can be found by selecting the local surf guide option on the grey menu. Our Ersary beach (Barra) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ersary beach (Barra)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Ersary beach (Barra) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Outer Hebrides? If you are looking for accommodation near Ersary beach (Barra), camping, hotels and holiday cottages in Outer Hebrides, consider staying in Tiree which is 69 km (43 miles) away. Other places in and around Outer Hebrides where you can find information about places to rent, and car hire include Portree which is 86 km (53 miles) away and Mallaig, 99 km (61 miles) away.

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