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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Upper drawbridge, Petaluma River, CA.
Next low tide (tomorrow) : 1:14 am (2.0 ft)
Next high tide : in 2h 30m at 7:06 pm (6.0 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9415584
Common Questions About Tides

Upper drawbridge, Petaluma River, CA Tides - May 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:076.08:245.312:562.21:42-0.46:128:02Third Quarter1Sat
2Sun7:185.79:215.62:192.12:45-0.26:118:03Third Quarter2Sun
3Mon8:385.410:126.03:421.83:470.06:108:04Third Quarter3Mon
4Tue9:585.210:576.44:521.34:460.36:098:05Waning Crescent4Tue
5Wed11:135.311:396.75:520.75:390.56:088:06Waning Crescent5Wed
6Thu12:205.46:440.16:290.86:078:06Waning Crescent6Thu
7Fri12:197.01:205.57:32-0.37:161.06:068:07Waning Crescent7Fri
8Sat12:587.22:165.58:17-0.68:011.36:058:08New Moon8Sat
9Sun1:367.33:095.69:00-0.88:471.66:048:09New Moon9Sun
10Mon2:147.24:005.59:42-0.89:331.86:038:10New Moon10Mon
11Tue2:537.04:505.410:24-0.810:202.06:028:11Waxing Crescent11Tue
12Wed3:316.75:395.311:06-0.611:102.26:018:12Waxing Crescent12Wed
13Thu4:126.36:295.211:49-0.46:008:13Waxing Crescent13Thu
14Fri4:555.97:205.212:062.312:34-0.25:598:14Waxing Crescent14Fri
15Sat5:445.48:105.21:102.31:230.15:588:15First Quarter15Sat
16Sun6:424.98:585.32:222.22:150.45:578:15First Quarter16Sun
17Mon7:504.69:405.53:332.03:090.65:568:16First Quarter17Mon
18Tue9:064.310:185.74:341.64:010.95:568:17First Quarter18Tue
19Wed10:204.310:526.05:261.34:491.15:558:18Waxing Gibbous19Wed
20Thu11:284.411:256.36:100.85:341.35:548:19Waxing Gibbous20Thu
21Fri12:264.66:490.46:151.55:548:20Waxing Gibbous21Fri
22Sat1:194.87:250.06:561.75:538:21Waxing Gibbous22Sat
23Sun12:336.82:095.08:02-0.47:361.85:528:21Full Moon23Sun
24Mon1:097.02:565.28:39-0.78:181.95:528:22Full Moon24Mon
25Tue1:477.23:435.49:19-0.99:022.05:518:23Full Moon25Tue
26Wed2:287.34:315.510:01-1.19:502.15:518:24Full Moon26Wed
27Thu3:137.25:195.510:46-1.110:432.15:508:24Waning Gibbous27Thu
28Fri4:016.96:085.611:33-1.011:432.15:508:25Waning Gibbous28Fri
29Sat4:556.56:595.812:24-0.85:498:26Waning Gibbous29Sat
30Sun5:576.07:506.012:542.01:17-0.45:498:27Third Quarter30Sun
31Mon7:085.48:426.32:131.82:140.05:488:27Third Quarter31Mon
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 10:10 pm — 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 transitional phase. Tonight's moon is 28% 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 shifting between spring and neap.

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 Crescent (28% illuminated). This places Upper drawbridge, Petaluma River, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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