Tides Today & Tomorrow in Upper drawbridge, Petaluma River, CA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Upper drawbridge, Petaluma River, CA.
Next low tide (tomorrow) : 7:17 am (-0.2 ft)
Next high tide : in 3h 45m at 11:15 pm (6.9 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9415584
Common Questions About Tides

Upper drawbridge, Petaluma River, CA Tides - Jun 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:276.06:575.212:12-0.35:488:27Waning Gibbous1Tue
2Wed5:135.57:385.312:402.412:540.05:488:28Waning Gibbous2Wed
3Thu6:075.08:165.41:482.31:380.35:488:29Third Quarter3Thu
4Fri7:114.58:535.62:582.12:240.75:478:29Third Quarter4Fri
5Sat8:284.19:285.94:031.73:111.05:478:30Third Quarter5Sat
6Sun9:544.010:036.24:581.34:001.45:478:31Third Quarter6Sun
7Mon11:154.110:386.55:450.84:481.75:478:31Waning Crescent7Mon
8Tue12:244.36:270.35:352.05:468:32Waning Crescent8Tue
9Wed1:214.67:06-0.16:212.25:468:32Waning Crescent9Wed
10Thu2:124.97:45-0.57:062.45:468:33New Moon10Thu
11Fri12:337.32:595.18:24-0.87:522.45:468:33New Moon11Fri
12Sat1:167.53:435.39:06-1.18:402.55:468:34New Moon12Sat
13Sun2:017.64:275.59:48-1.29:302.45:468:34New Moon13Sun
14Mon2:497.55:105.610:33-1.210:252.35:468:35Waxing Crescent14Mon
15Tue3:397.35:535.811:18-1.111:262.25:468:35Waxing Crescent15Tue
16Wed4:336.86:376.012:04-0.85:468:35Waxing Crescent16Wed
17Thu5:346.17:226.312:342.012:52-0.45:468:36First Quarter17Thu
18Fri6:435.48:076.61:501.61:420.25:468:36First Quarter18Fri
19Sat8:054.88:546.93:071.22:350.75:478:36First Quarter19Sat
20Sun9:374.49:417.24:190.73:321.35:478:36First Quarter20Sun
21Mon11:084.510:277.45:220.24:311.75:478:37Waxing Gibbous21Mon
22Tue12:244.76:18-0.25:302.15:478:37Waxing Gibbous22Tue
23Wed1:275.07:08-0.56:262.35:478:37Waxing Gibbous23Wed
24Thu2:195.37:53-0.77:192.45:488:37Full Moon24Thu
25Fri12:427.53:065.48:35-0.88:092.55:488:37Full Moon25Fri
26Sat1:247.33:475.59:14-0.88:552.55:488:37Full Moon26Sat
27Sun2:057.14:255.59:51-0.79:402.55:498:37Full Moon27Sun
28Mon2:446.95:005.510:26-0.610:252.45:498:37Waning Gibbous28Mon
29Tue3:236.55:325.511:00-0.411:112.35:508:37Waning Gibbous29Tue
30Wed4:036.16:035.611:34-0.15:508:37Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415584)

Common Questions About Upper drawbridge, Petaluma River, CA Tides

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What time does the tide turn (slack tide) in Upper drawbridge, Petaluma River, CA today?

Slack tide in Upper drawbridge, Petaluma River, CA is approximately 3:16 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Upper drawbridge, Petaluma River, CA?

Upper drawbridge, Petaluma River, CA is currently in a spring phase. Tonight's moon is 85% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Upper drawbridge, Petaluma River, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Upper drawbridge, Petaluma River, CA?

Tide predictions for Upper drawbridge, Petaluma River, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Upper drawbridge, Petaluma River, CA?

Tide data for Upper drawbridge, Petaluma River, CA is sourced from NOAA Station #9415584. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415584.

What is the moon phase in Upper drawbridge, Petaluma River, CA tonight?

Tonight the moon over Upper drawbridge, Petaluma River, CA is Waxing Gibbous (85% illuminated). This places Upper drawbridge, Petaluma River, CA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA