The M-Ocean View Muni line swoops around through the West Portal, St. Francis Wood, and Ocean View neighborhoods located in the southwest portion of the city and meets up with the J-Church and K-Ingleside lines and BART at Balboa Park station.
The M line services the following stations, intersections and points of interest, traveling outbound:
- Embarcadero station
- Montgomery station
- Powell station
- Civic Center station
- Van Ness station
- Church station
- Castro station
- Forest Hill station
- West Portal station
- St. Francis Circle station
- Stonestown Galleria
- San Francisco State University
- Randolph and Arch streets
- Broad Street and Plymouth Avenue
- Balboa Park station
Frequency guides
(information taken from Muni website)
Weekday
| First run | 7 am - 9 am | 9 am - 4 pm | 4 pm - 6/7 pm | Evening | Last run | Owl |
| 5:42 am | 9 minutes | 10 minutes | 9 minutes | 15 minutes | 12:10 am | 91, L-Owl |
Saturday
| First run | 7 am - 10 am | 10 am - 6 pm | Evening | Last run | Owl |
| 5:35 am | 12 minutes | 12 minutes | 20 minutes | 12:11 am | 91, L-Owl |
Sunday
| First run | 7 am - 10 am | 10 am - 6 pm | Evening | Last run | Owl |
| 8:12 am | 20 minutes | 15 minutes | 20 minutes | 12:11 am | 91, L-Owl |
M-Owl
The M-Owl is what the M line turns into when it gets late. The route is unreliable (so says the Muni website!), so you're better off using the 91 or the L-Owl, if you can. Check out the frequency guides below to see how confusing the M-Owl line is.
Frequency guides
(information taken from Muni website)
Weekday
| Service | First run | Frequency | Last run |
| Outbound | See schedule or use trip planner | Irregular | - |
Saturday
| Service | First run | Frequency | Last run |
| Outbound | See schedule* or use trip planner | Irregular | - |
*The Muni website doesn't provide a schedule
Sunday
| Service | First run | Frequency | Last run |
| Inbound | See schedule or use trip planner | Irregular | 8:09 am |
| Outbound | See schedule or use trip planner | 20 minutes (7 am - 7:48 am) | 7:48 am |
