Antioch Public Launch Ramp
Boat ramp · near Antioch · California
Status not reported No closure has been posted for this launch, but its agency does not publish open or closed status. Check with the managing agency before you tow.
At the launch
- Type
- Boat ramp
- Ramp lanes
- 4
- Tidal
- Yes
- Managed by
- City
- Website
- ci.antioch.ca.us
- Coordinates
- 38.01747, -121.80271
Channel depths in feet from the Army Corps' surveys (Sacramento District; the one nearest this launch is of January 2, 2026). Not for navigation.
Conditions
- Weather forecast for this launch · National Weather Service
- Tide predictions at Antioch · NOAA, 0.7 mi away
Marine advisories
Advisories in effect load here; without them, see the NWS zone forecast below.
National Weather Service marine zone PZZ530, San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. Zone forecast: winds, seas, warnings.
Tides
Predicted highs and lows at NOAA's Antioch station, 0.7 mi from this launch, in local time above MLLW. Predictions, not observations: wind and weather move the real tide. Full predictions at NOAA.
| Mon Oct 19 | Low 5:10 am -0.1 ft · High 11:33 am 3.0 ft · Low 4:39 pm 1.5 ft · High 10:13 pm 3.2 ft |
|---|---|
| Tue Oct 20 | Low 5:55 am -0.1 ft · High 12:15 pm 3.2 ft · Low 5:44 pm 1.3 ft · High 11:27 pm 3.2 ft |
| Wed Oct 21 | Low 6:35 am 0.0 ft · High 12:51 pm 3.3 ft · Low 6:42 pm 1.0 ft |
| Thu Oct 22 | High 12:26 am 3.2 ft · Low 7:11 am 0.1 ft · High 1:21 pm 3.5 ft · Low 7:36 pm 0.6 ft |
| Fri Oct 23 | High 1:20 am 3.1 ft · Low 7:44 am 0.3 ft · High 1:45 pm 3.6 ft · Low 8:26 pm 0.3 ft |
| Sat Oct 24 | High 2:12 am 3.0 ft · Low 8:16 am 0.5 ft · High 2:04 pm 3.8 ft · Low 9:16 pm 0.0 ft |
| Sun Oct 25 | High 3:06 am 2.9 ft · Low 8:47 am 0.7 ft · High 2:25 pm 4.0 ft · Low 10:05 pm -0.2 ft |
Channel survey
The Army Corps surveys the channels it maintains and posts every survey.
- Stockton Channel · 0.2 mi from this launch
Condition survey of January 2, 2026 by the Sacramento District. Least depth in the channel: 34.1 ft below mean lower low water (MLLW); project depth 35 ft. Survey sheet (PDF)
US Army Corps of Engineers hydrographic surveys, from eHydro. A survey shows the bottom on the day it was made; channels shoal after high water and change with dredging. Not for navigation.
Nearby launches
- Lower Sherman Island Fishing Access · 2.8 mi · Sherman Lake
- Foil Kite / Wing launch · 2.9 mi · Sherman Lake
- Kitesurf launch · 2.9 mi · Sherman Lake
- Contra Loma Regional Park · 3.3 mi · Contra Loma Reservoir
- Pittsburg Marina · 4.7 mi · New York Slough
- Brannan Island SRA · 9.2 mi · Sacramento-SanJoaquinDelta-Three Mile Slough
Sources
- California Boating Facilities (Division of Boating and Waterways survey, CDFW Fishing Guide) record 401 · None stated (CDFW ArcGIS item 97f0b67503e74f52b8f3d8a338357583); credit CDFW and DBW
Why it is listed as public: listed by California Boating Facilities (Division of Boating and Waterways survey, CDFW Fishing Guide). Something wrong, or is this launch private? Send a correction; it goes to a person.