37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

60°
H -°
L 52°
WSW
10mph
Low tide
7:03 am

Tides Today & Tomorrow in Grant Line Canal (drawbridge), CA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 4h 22m at 7:03 am (0.4 ft)
Next high tide : 1:06 pm (2.8 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Feb 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:182.94:544.212:130.111:11 AM1.37:095:29Waxing Gibbous1Mon
2Tue7:073.15:504.31:02-0.112:121.27:085:30Full Moon2Tue
3Wed7:523.36:444.41:47-0.21:111.17:075:31Full Moon3Wed
4Thu8:363.47:384.32:30-0.22:081.07:065:32Full Moon4Thu
5Fri9:173.58:324.23:11-0.23:040.87:055:33Waning Gibbous5Fri
6Sat9:583.69:273.93:50-0.23:590.77:045:34Waning Gibbous6Sat
7Sun10:393.610:263.64:28-0.14:570.67:035:35Waning Gibbous7Sun
8Mon11:223.611:313.25:070.15:580.57:025:36Waning Gibbous8Mon
9Tue12:083.65:480.37:060.57:015:38Third Quarter9Tue
10Wed12:442.912:593.66:360.68:180.47:005:39Third Quarter10Wed
11Thu2:022.71:563.57:310.89:300.36:595:40Third Quarter11Thu
12Fri3:172.72:563.58:351.010:350.26:585:41Third Quarter12Fri
13Sat4:252.83:543.59:421.211:320.06:575:42Waning Crescent13Sat
14Sun5:243.04:463.610:451.26:565:43Waning Crescent14Sun
15Mon6:153.25:323.612:21-0.111:40 AM1.26:545:44Waning Crescent15Mon
16Tue7:003.36:123.61:05-0.112:301.26:535:45Waning Crescent16Tue
17Wed7:403.36:493.61:43-0.11:151.16:525:46New Moon17Wed
18Thu8:163.37:243.52:170.01:571.16:515:47New Moon18Thu
19Fri8:483.37:583.52:450.12:351.06:505:48New Moon19Fri
20Sat9:133.38:343.43:080.13:110.96:485:49New Moon20Sat
21Sun9:333.39:123.23:270.23:460.86:475:50Waxing Crescent21Sun
22Mon9:513.39:553.13:480.24:210.76:465:52Waxing Crescent22Mon
23Tue10:133.410:462.84:170.34:590.66:445:53Waxing Crescent23Tue
24Wed10:453.511:492.64:520.55:470.66:435:54Waxing Crescent24Wed
25Thu11:263.65:350.76:500.66:425:55First Quarter25Thu
26Fri1:152.512:153.66:260.98:180.56:405:56First Quarter26Fri
27Sat2:452.51:143.67:291.19:430.46:395:57First Quarter27Sat
28Sun4:002.62:233.78:411.210:500.26:385:58Waxing Gibbous28Sun
29Mon5:012.83:353.89:571.211:450.16:365:59Waxing Gibbous29Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

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Is this week a spring tide or neap tide in Grant Line Canal (drawbridge), CA?

Grant Line Canal (drawbridge), CA is currently in a transitional phase. Tonight's moon is 31% 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 Grant Line Canal (drawbridge), 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 Grant Line Canal (drawbridge), CA?

Tide predictions for Grant Line Canal (drawbridge), 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 Grant Line Canal (drawbridge), CA?

Tide data for Grant Line Canal (drawbridge), CA is sourced from NOAA Station #9414785. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414785.

What is the moon phase in Grant Line Canal (drawbridge), CA tonight?

Tonight the moon over Grant Line Canal (drawbridge), CA is Waxing Crescent (31% illuminated). This places Grant Line Canal (drawbridge), 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