Station · Great Britain

Cosham

Trains at Cosham arrived on average 4 min late over the last 30 days, based on 131 timed arrivals out of 181 services; 67% were within 5 minutes.

Counted from 14 September 2026 to 14 September 2026, as of 14 September 2026. Facts from the rail feeds we archive; nothing on this page is a prediction. How we count.

67%
within 5 min, of 131
4 min
late on average
1
cancelled, of 181

Live

Next departures

Board as of 10:08 London time; each train shows when its last update arrived. Times are the feed's own; a platform is marked expected until the operator confirms it.

Brighton
09:54 · Platform 2 · updated 10:0709:55Departed
Southampton Central
09:55 · Platform 1 · updated 10:0709:55Departed
Portsmouth Harbour
10:00 · Platform 2 · updated 10:0710:066 min late
Southampton Central
10:00 · Platform 1 · updated 10:0709:59Departed
London Waterloo
10:13 · Platform 1 (expected) · updated 10:0710:13On time
Portsmouth & Southsea
10:14 · Platform 2 (expected) · updated 10:0210:16On time
Brighton
10:24 · Platform 2 (expected) · updated 10:0610:24On time
Southampton Central
10:26 · Platform 1 (expected) · updated 10:0710:29On time

All 23 departures in the next two hours

Punctuality

How trains here have run

Trains at Cosham arrived on average 4 min late over the last 30 days, based on 131 timed arrivals out of 181 services; 67% were within 5 minutes. Half of them were within 2 min and four in five were within 6 min. 1 service was cancelled (0.6%). The platform changed after being announced on 1% of 174 calls with a platform. The busiest hour is 07:00–08:00 (13 services); the worst day was Monday 14 September 2026 (4 min late on average).

Punctuality at Cosham, measured at this station against the public timetable. Rates show the sample they are counted from; “—” means no figure. Platform changes are counted over calls with a platform.
Measure7 days14 September 2026 – 14 September 202630 days14 September 2026 – 14 September 2026All time14 September 2026 – 14 September 2026
Services181181181
Within 5 minutes67% of 13167% of 13167% of 131
Average delay4 min of 1314 min of 1314 min of 131
Half were within2 min2 min2 min
Four in five were within6 min6 min6 min
Cancelled1 of 1811 of 1811 of 181
Cancelled at some stops000
Platform changed1% of 1741% of 1741% of 174
Busiest hour07:00–08:00 (13)07:00–08:00 (13)07:00–08:00 (13)
Worst day14 September 2026 (4 min)14 September 2026 (4 min)14 September 2026 (4 min)

Routes from here

No route from here has 20 services yet.

Operators

Nearby stations

About this station

Country
Great Britain
CRS code
CSA
Coordinates
50.8416, -1.0683

Every figure on this page is a count over the feed messages we archive, measured at this station against the public timetable. See the leaderboards or every station in Great Britain.