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!




Installations
COORDINATES
38.11091 N, -121.49908 E
Port Information
Téléphone
Berth Sizes
< 10m, 10-20m
Profondeur à la marée basse moyenne
2 - 3m
Manœuvrabilité
Good
Channel Marking
Fair
Port d'entrée
No
Overseas Visitor Berths
Yes
Type de quai
Floating
Style Stern To
Yes
Tidal Flow
Beware
Active Winter
Yes
Weather Forecast
Wed
5AM - 9AM
13 May 2026
- W 4–12 knots. Gusts up to 20 knots.
- Increasing from 14 to 19°C
- Sunny
Wed
9AM - 1PM
13 May 2026
- W 4–9 knots.
- Increasing from 19 to 26°C
- UV Index: 8 - Very High
- Sunny
Wed
1PM - 5PM
13 May 2026
- W 6 knots increasing to 11 knots. Gusts up to 16 knots.
- 26 to 30°C
- UV Index: 8 - Very High
- Sunny