About Tower Park Marina
Tower Park Marina is located in Central California along the meandering byways of the California Delta. Our full-service marina has everything you need on and off the water! Overnight or weekly slips are available. To make a reservation, register at the marina office. Boat slips will be assigned according to size and length of stay. Staying at Jellystone Park™? Add a transient boat slip (up to 25') to your camping reservation upon booking!
Facilities
Electricity
PetrolDiesel
Water
Sewage
Toilets
Recycling
Food
Laundry
SupermarketCOORDINATES
38.11091 N, -121.49908 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Good
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Stern To
Yes
Tidal Flow
Beware
Active Winter
Yes
Weather Forecast
Thu
5PM - 9PM
26 February 2026
NW 5–7 knots. Gusts up to 18 knots.
Decreasing from 17 to 14°C
Cloudy
Thu
9PM - 5AM
26 February 2026
- NW 2–6 knots.
- 12 to 15°C
UV Index: 0 - Low- Cloudy
Fri
5AM - 9AM
27 February 2026
- NW 3–5 knots.
- Increasing from 11 to 15°C
- UV Index: 0 - Low
- Cloudy