38.2283’ N, 122.6130’ W

Upper drawbridge, Petaluma River, CA

55°
H -°
L 50°
SE
0mph
Low tide
11:47 pm

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

TIDE TIMES for Saturday, November 14, 2026
The tide is currently falling in Upper drawbridge, Petaluma River, CA.
Next low tide : in 4h 21m at 11:47 pm (0.1 ft)
Next high tide (tomorrow) : 6:58 am (5.1 ft)
Sunset today : 4:58 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Crescent (26% illuminated)
Tide Station Location : Station #9415584
Common Questions About Tides

Upper drawbridge, Petaluma River, CA Tides - Oct 1732

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:256.311:226.65:250.25:521.06:136:00Waxing Gibbous1Wed
2Thu12:006.86:080.36:400.46:145:58Full Moon2Thu
3Fri12:206.712:357.26:500.57:27-0.16:155:57Full Moon3Fri
4Sat1:176.61:127.67:330.88:16-0.46:165:55Full Moon4Sat
5Sun2:146.41:527.78:161.29:06-0.66:175:54Waning Gibbous5Sun
6Mon3:136.22:357.79:021.69:58-0.66:185:52Waning Gibbous6Mon
7Tue4:155.93:217.59:522.010:54-0.56:195:51Waning Gibbous7Tue
8Wed5:215.64:137.110:502.311:56-0.26:205:49Waning Gibbous8Wed
9Thu6:325.45:126.712:012.56:215:48Third Quarter9Thu
10Fri7:455.56:206.21:030.01:272.56:225:46Third Quarter10Fri
11Sat8:505.67:355.92:130.22:482.36:235:45Third Quarter11Sat
12Sun9:435.88:485.73:180.43:562.06:245:43Waning Crescent12Sun
13Mon10:256.09:545.64:120.54:511.66:255:42Waning Crescent13Mon
14Tue11:006.210:515.64:580.75:371.26:255:40Waning Crescent14Tue
15Wed11:306.311:425.65:370.96:160.96:265:39Waning Crescent15Wed
16Thu11:566.46:111.16:520.66:275:38Waning Crescent16Thu
17Fri12:285.612:206.56:431.37:250.46:285:36New Moon17Fri
18Sat1:125.512:456.67:141.67:570.26:295:35New Moon18Sat
19Sun1:545.51:106.77:441.88:290.16:305:33New Moon19Sun
20Mon2:365.41:396.78:152.19:020.06:315:32New Moon20Mon
21Tue3:205.32:106.78:472.39:390.06:335:31Waxing Crescent21Tue
22Wed4:075.12:446.69:232.510:190.06:345:30Waxing Crescent22Wed
23Thu4:585.03:256.410:042.611:060.06:355:28Waxing Crescent23Thu
24Fri5:565.04:136.210:572.76:365:27Waxing Crescent24Fri
25Sat6:565.05:135.912:000.112:102.76:375:26First Quarter25Sat
26Sun7:535.26:265.71:000.21:372.66:385:24First Quarter26Sun
27Mon8:425.57:455.52:020.32:552.26:395:23First Quarter27Mon
28Tue9:245.99:035.63:010.43:571.66:405:22Waxing Gibbous28Tue
29Wed10:026.410:155.73:550.54:510.96:415:21Waxing Gibbous29Wed
30Thu10:396.911:215.94:440.75:400.36:425:20Waxing Gibbous30Thu
31Fri11:177.45:321.06:28-0.36:435:19Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415584)

Common Questions About Upper drawbridge, Petaluma River, CA Tides

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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 26% 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 (26% 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