37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

80°
H 80°
L 53°
W
18mph
Low tide
5:55 pm

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 2h 27m at 5:55 pm (1.2 ft)
Next high tide : 11:34 pm (3.7 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 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:422.73:213.79:001.011:020.17:085:29Waning Crescent1Wed
2Thu4:512.94:173.810:061.17:075:31Waning Crescent2Thu
3Fri5:513.15:083.812:00-0.111:09 AM1.27:065:32Waning Crescent3Fri
4Sat6:433.25:543.912:50-0.112:061.37:055:33Waning Crescent4Sat
5Sun7:303.36:363.81:36-0.212:571.37:055:34New Moon5Sun
6Mon8:133.47:143.82:16-0.11:451.27:045:35New Moon6Mon
7Tue8:523.47:513.72:52-0.12:291.27:025:36New Moon7Tue
8Wed9:273.38:283.53:230.03:091.17:015:37New Moon8Wed
9Thu9:583.39:063.43:480.13:491.07:005:38Waxing Crescent9Thu
10Fri10:243.29:483.14:100.24:270.96:595:39Waxing Crescent10Fri
11Sat10:463.210:352.94:310.25:080.86:585:41Waxing Crescent11Sat
12Sun11:093.311:332.64:590.35:550.86:575:42Waxing Crescent12Sun
13Mon11:383.35:340.56:540.86:565:43First Quarter13Mon
14Tue12:512.412:173.46:180.78:110.76:555:44First Quarter14Tue
15Wed2:202.41:053.47:111.09:300.66:545:45First Quarter15Wed
16Thu3:402.42:013.58:131.210:360.46:525:46First Quarter16Thu
17Fri4:462.63:033.69:221.311:320.26:515:47Waxing Gibbous17Fri
18Sat5:422.84:053.810:291.36:505:48Waxing Gibbous18Sat
19Sun6:293.05:044.012:200.111:31 AM1.36:495:49Waxing Gibbous19Sun
20Mon7:123.25:594.11:04-0.112:271.16:475:50Full Moon20Mon
21Tue7:513.36:534.11:44-0.11:211.06:465:51Full Moon21Tue
22Wed8:273.47:464.12:22-0.12:140.86:455:52Full Moon22Wed
23Thu9:033.58:394.02:59-0.13:060.66:435:53Full Moon23Thu
24Fri9:383.69:353.73:350.04:000.56:425:54Waning Gibbous24Fri
25Sat10:153.610:353.44:120.14:560.46:415:55Waning Gibbous25Sat
26Sun10:543.711:423.14:510.35:580.36:395:56Waning Gibbous26Sun
27Mon11:403.65:350.57:080.36:385:57Third Quarter27Mon
28Tue12:582.912:333.66:280.88:230.36:375:58Third Quarter28Tue
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