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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Upper drawbridge, Petaluma River, CA.
Next low tide (tomorrow) : 4:50 am (0.9 ft)
Next high tide : in 5h 38m at 9:19 pm (6.6 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9415584
Common Questions About Tides

Upper drawbridge, Petaluma River, CA Tides - May 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:007.24:315.610:19-0.910:131.66:128:02Waning Gibbous1Fri
2Sat3:397.05:295.411:06-0.811:032.06:118:03Waning Gibbous2Sat
3Sun4:206.76:295.311:54-0.66:108:03Waning Gibbous3Sun
4Mon5:046.27:345.212:002.312:46-0.46:098:04Waning Gibbous4Mon
5Tue5:545.78:405.21:102.41:43-0.16:088:05Third Quarter5Tue
6Wed6:545.39:405.32:312.52:440.16:078:06Third Quarter6Wed
7Thu8:034.910:285.43:482.33:440.36:068:07Third Quarter7Thu
8Fri9:174.711:065.64:522.04:380.46:058:08Third Quarter8Fri
9Sat10:274.711:385.75:441.65:250.66:048:09Waning Crescent9Sat
10Sun11:284.76:271.26:070.76:038:10Waning Crescent10Sun
11Mon12:065.912:224.87:060.86:440.96:028:11Waning Crescent11Mon
12Tue12:326.21:124.97:400.57:191.16:018:12Waning Crescent12Tue
13Wed12:596.42:005.08:130.17:531.46:008:13New Moon13Wed
14Thu1:276.62:465.18:46-0.28:271.65:598:14New Moon14Thu
15Fri1:576.73:335.29:19-0.49:031.85:588:14New Moon15Fri
16Sat2:296.84:215.29:56-0.69:422.15:578:15New Moon16Sat
17Sun3:046.85:125.210:36-0.710:252.35:578:16Waxing Crescent17Sun
18Mon3:436.76:055.211:21-0.811:162.45:568:17Waxing Crescent18Mon
19Tue4:286.57:025.212:11-0.75:558:18Waxing Crescent19Tue
20Wed5:216.28:015.312:182.51:06-0.65:548:19First Quarter20Wed
21Thu6:255.98:565.61:342.42:06-0.45:548:20First Quarter21Thu
22Fri7:405.59:475.92:582.23:08-0.25:538:20First Quarter22Fri
23Sat9:025.210:326.34:141.74:070.15:528:21First Quarter23Sat
24Sun10:235.111:146.75:181.15:030.35:528:22Waxing Gibbous24Sun
25Mon11:375.211:547.16:130.55:540.65:518:23Waxing Gibbous25Mon
26Tue12:445.37:030.06:431.05:518:24Waxing Gibbous26Tue
27Wed12:337.31:465.47:50-0.57:301.35:508:24Full Moon27Wed
28Thu1:117.52:435.58:36-0.88:171.65:508:25Full Moon28Thu
29Fri1:497.53:375.59:19-1.09:041.95:498:26Full Moon29Fri
30Sat2:287.34:305.610:02-1.09:522.25:498:26Full Moon30Sat
31Sun3:087.15:215.510:45-0.910:432.45:488:27Waning Gibbous31Sun
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 1:04 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 neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places Upper drawbridge, Petaluma River, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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