Public ramp · Contra Costa County · California
Reading conditions now
The last reading here is 42 days old — past what we'll stand behind, so we're going back to the source.
Pulling NOAA tide station 9414836
Water you can reach from this ramp
Best first. 3 waters, scored separately.
Every day this week, scored like today.
Create a free account, then start a free trial of SeaStatus Pro to unlock the rest of the week, the hour-by-hour window, and the live cams.
FREE · ALREADY HAVE AN ACCOUNT? SIGN IN
Holland Riverside Marina is a public boat ramp in Contra Costa County, California, on Sacramento-San Joaquin Delta. From here SeaStatus scores 3 waters: Old River (Segment 2 of 3), Middle River and San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge.
The main water here is Old River (Segment 2 of 3). Rivers are scored mostly on wind and current. Wave height is not part of the score, because a river has no real sea state; visibility and comfort make up the rest. Tide predictions come from NOAA station 9414868, Orwood, Old River, the closest one to here. Its conditions are read at a reference point on the water about 0.6 mi from this ramp.
Scores are decision support, not a substitute for your own judgment or the official NWS forecast. Read the limits.
Other ramps on this water
Sources · NOAA Tide Station 9414868