37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

88°
H 88°
L 55°
NW
10mph
Low tide
4:45 pm

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

TIDE TIMES for Monday, September 14, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 53m at 4:45 pm (0.8 ft)
Next high tide : 10:38 pm (3.7 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Feb 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:342.83:403.99:391.211:400.07:085:29Waxing Gibbous1Fri
2Sat5:353.04:403.910:481.27:075:31Waxing Gibbous2Sat
3Sun6:293.25:343.912:32-0.111:50 AM1.27:065:32Waxing Gibbous3Sun
4Mon7:163.36:213.91:18-0.212:451.17:065:33Full Moon4Mon
5Tue7:593.47:053.81:59-0.11:361.17:055:34Full Moon5Tue
6Wed8:383.47:473.72:36-0.12:231.07:045:35Full Moon6Wed
7Thu9:133.48:283.53:070.03:070.97:035:36Full Moon7Thu
8Fri9:443.49:093.33:330.13:500.87:015:37Waning Gibbous8Fri
9Sat10:103.49:533.13:540.24:320.77:005:38Waning Gibbous9Sat
10Sun10:313.410:432.94:150.35:150.76:595:39Waning Gibbous10Sun
11Mon10:513.411:422.64:410.56:040.76:585:41Waning Gibbous11Mon
12Tue11:183.45:160.77:040.76:575:42Third Quarter12Tue
13Wed12:552.511:56 AM3.45:590.98:150.66:565:43Third Quarter13Wed
14Thu2:152.412:433.46:511.19:270.56:555:44Third Quarter14Thu
15Fri3:302.51:423.47:541.310:290.36:545:45Third Quarter15Fri
16Sat4:342.62:483.59:041.411:230.26:525:46Waning Crescent16Sat
17Sun5:272.83:543.610:131.36:515:47Waning Crescent17Sun
18Mon6:133.04:543.712:090.111:15 AM1.26:505:48Waning Crescent18Mon
19Tue6:533.15:493.812:500.012:111.16:495:49Waning Crescent19Tue
20Wed7:283.26:403.91:27-0.11:030.96:475:50New Moon20Wed
21Thu8:013.47:313.92:02-0.11:540.76:465:51New Moon21Thu
22Fri8:323.58:233.82:350.02:440.56:455:52New Moon22Fri
23Sat9:043.79:173.63:090.13:360.46:435:53Waxing Crescent23Sat
24Sun9:383.810:153.33:440.24:300.36:425:54Waxing Crescent24Sun
25Mon10:163.911:213.14:230.45:290.36:415:55Waxing Crescent25Mon
26Tue11:003.95:070.66:380.36:395:56First Quarter26Tue
27Wed12:372.811:51 AM3.85:590.87:540.36:385:57First Quarter27Wed
28Thu1:572.712:543.77:031.19:100.26:375:58First Quarter28Thu
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 spring phase. Tonight's moon is 14% 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 maximum.

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 (14% illuminated). This places Grant Line Canal (drawbridge), CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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