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Surf Forecasts:

Machrihanish surfForecast / Scot – Kintyre / UK

information circle16 Day Weather and Surf, issued 11 am Sunday 15 Mar 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Machrihanish surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Machrihanish sea temperature is
7.9° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Machrihanish this week:

The surf forecast for Machrihanish over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Mar 16) at 3AM. The primary swell is predicted to be 4.5m and 19s period with a secondary swell of 4.5m and 19s. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Machrihanish in the next 16 days are 4.5m 19s and forecast to arrive on Monday (Mar 16) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 7s period and expected on Tuesday (Mar 17) at 12PM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Mon 16th Mar)15ft (4.5m) 19s
Best Surf 3AM (Mon 16th Mar)15ft (4.5m) 19s
Most Powerful 3AM (Mon 16th Mar)15ft (4.5m) 19s

Table - best surf conditions forecast for Machrihanish over the next 16 days.

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast Moderate rain (total 19mm), heaviest on Mon afternoon. Very mild (max 10°C on Mon afternoon, min 4°C on Sun night). Winds decreasing (near gales from the W on Sun night, calm by Tue night).

Days 3-6 Weather Summary Mostly dry. Very mild (max 12°C on Wed afternoon, min 6°C on Fri night). Wind will be generally light.

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
!
0
!
1
1
3
3
4
3
2
2
2
1
1
1
2
2
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.8
W
3.5
W
4.5
W
4
WNW
3
W
2.2
W
1.9
W
1.9
W
1.7
W
1.1
W
1.6
W
1.5
W
1.2
WNW
1.1
W
0.9
WNW
0.7
W
0.6
W
0.6
W
0.9
WNW
0.9
WNW
0.8
WNW
Period(s) (?)111019181715131312161413121212111110121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)7992549137359656463821461247121888858210577874473652321168275244248195
Wind
(km/h)
40
W
55
W
50
WSW
35
SW
35
S
30
S
45
S
40
SSE
5
NE
20
SE
15
SE
5
NE
5
NE
5
NE
10
E
10
ESE
15
SSE
10
ESE
15
E
10
E
30
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononcross-
on		crosscrosscross-
off		cross-
off		glasscross-
off		cross-
off		cross-
off		cross-
off		glassoffcross-
off		cross-
off		cross-
off		offoffoff
High Tide
/ height (m)
9:08AM
0.70
12:18AM
0.60
10:51AM
0.71
1:04AM
0.66
11:52AM
0.74
1:38AM
0.72
12:42PM
0.78
2:09AM
0.78
1:28PM
0.83
2:40AM
0.84
2:12PM
0.88
3:12AM
0.87
2:57PM
0.92
Low Tide
/ height (m)
4:38PM
0.34
3:28AM
0.56
6:15PM
0.30
4:52AM
0.58
7:16PM
0.24
7:45AM
0.57
7:53PM
0.19
8:24AM
0.53
8:22PM
0.15
8:40AM
0.48
8:49PM
0.14
8:52AM
0.41
9:18PM
0.14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise6:39--6:37--6:33--6:31--6:28--6:26--6:24--
Sunset-6:24--6:27--6:29--6:30--6:32--6:35--6:37-
light rain
light rain
rain showers
light rain
light rain
cloud
cloud
rain showers
rain showers
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
Rain (mm)
32523--13------------
Temp. °C86571010101091012121110108998106
Feels °C (?)-1-6-80541266101099756726-2
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Machrihanish surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Machrihanish at:
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Information about the Machrihanish Surf forecast

The above surf forecast table for Machrihanish provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Machrihanish can be found by selecting the local surf guide option on the grey menu. Our Machrihanish 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 (Machrihanish) 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 Machrihanish 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 Kintyre? If you are looking for accommodation near Machrihanish, camping, hotels and holiday cottages in Kintyre, consider staying in Campbeltown which is 8 km (5 miles) away. Other places in and around Kintyre where you can find information about places to rent, and car hire include Ballypatrick which is 37 km (23 miles) away, Ballycastle, Motherwell and Tarbert.

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