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 4h 41m 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 - Mar 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:476.34:205.010:400.710:291.46:406:04Waning Gibbous1Mon
2Tue4:226.35:204.611:300.611:101.76:396:05Waning Gibbous2Tue
3Wed5:046.36:384.412:290.66:376:06Third Quarter3Wed
4Thu5:566.38:084.412:032.11:380.46:366:07Third Quarter4Thu
5Fri6:596.49:294.61:162.32:510.26:356:08Third Quarter5Fri
6Sat8:106.510:285.02:412.33:570.06:336:09Waning Crescent6Sat
7Sun9:196.711:155.43:572.14:55-0.36:326:10Waning Crescent7Sun
8Mon10:236.911:555.95:011.75:45-0.56:306:11Waning Crescent8Mon
9Tue11:237.15:561.36:31-0.56:296:12Waning Crescent9Tue
10Wed12:346.312:197.16:480.97:15-0.46:276:13New Moon10Wed
11Thu1:126.61:136.97:370.57:57-0.26:266:14New Moon11Thu
12Fri1:496.92:076.78:270.28:390.26:246:15New Moon12Fri
13Sat2:277.13:016.39:160.09:220.66:236:16Waxing Crescent13Sat
14Sun4:067.14:575.811:06-0.111:061.07:217:17Waxing Crescent14Sun
15Mon4:466.95:575.311:590.011:541.57:207:18Waxing Crescent15Mon
16Tue5:296.77:064.912:560.17:187:19Waxing Crescent16Tue
17Wed6:186.38:264.712:501.92:000.37:167:20First Quarter17Wed
18Thu7:146.09:474.82:012.23:100.47:157:21First Quarter18Thu
19Fri8:195.710:535.03:222.34:180.57:137:21First Quarter19Fri
20Sat9:285.611:415.24:352.25:170.47:127:22First Quarter20Sat
21Sun10:315.65:352.06:060.47:107:23Waxing Gibbous21Sun
22Mon12:195.411:26 AM5.76:241.76:460.47:097:24Waxing Gibbous22Mon
23Tue12:505.512:155.77:061.47:210.47:077:25Waxing Gibbous23Tue
24Wed1:175.712:595.87:431.17:520.57:067:26Waxing Gibbous24Wed
25Thu1:425.91:415.88:170.98:220.67:047:27Full Moon25Thu
26Fri2:086.02:225.78:490.68:510.87:037:28Full Moon26Fri
27Sat2:346.23:035.69:220.49:211.07:017:29Full Moon27Sat
28Sun3:026.43:475.49:570.29:521.27:007:30Full Moon28Sun
29Mon3:326.54:335.210:340.010:271.56:587:31Waning Gibbous29Mon
30Tue4:056.55:265.011:17-0.111:061.86:567:32Waning Gibbous30Tue
31Wed4:436.56:264.812:05-0.16:557:33Waning Gibbous31Wed
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