37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

61°
H 75°
L 48°
WSW
8mph
High tide
8:25 am

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

TIDE TIMES for Saturday, October 10, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 2:35 pm (0.5 ft)
Next high tide : in 4h 04m at 8:25 am (3.2 ft)
Sunset today : 6:35 pm
Sunrise tomorrow : 7:09 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Feb 1938

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:063.28:013.62:570.02:421.07:105:28New Moon1Tue
2Wed9:293.38:433.53:180.03:210.97:095:29Waxing Crescent2Wed
3Thu9:493.39:283.33:400.14:010.87:085:31Waxing Crescent3Thu
4Fri10:123.510:183.14:060.24:440.77:075:32Waxing Crescent4Fri
5Sat10:433.611:192.84:400.35:360.67:065:33Waxing Crescent5Sat
6Sun11:223.75:200.56:410.67:055:34First Quarter6Sun
7Mon12:392.612:093.86:080.88:080.67:045:35First Quarter7Mon
8Tue2:152.51:053.97:051.09:350.47:035:36First Quarter8Tue
9Wed3:402.52:123.98:151.210:460.27:025:37Waxing Gibbous9Wed
10Thu4:492.73:244.09:341.311:450.07:015:38Waxing Gibbous10Thu
11Fri5:473.04:334.010:491.37:005:39Waxing Gibbous11Fri
12Sat6:373.25:354.112:36-0.111:55 AM1.16:595:41Waxing Gibbous12Sat
13Sun7:233.36:314.11:22-0.212:551.06:585:42Full Moon13Sun
14Mon8:053.57:234.02:03-0.21:510.86:575:43Full Moon14Mon
15Tue8:443.68:143.92:42-0.12:440.76:555:44Full Moon15Tue
16Wed9:203.69:053.63:160.03:350.66:545:45Waning Gibbous16Wed
17Thu9:553.69:573.43:480.14:250.56:535:46Waning Gibbous17Thu
18Fri10:273.610:533.14:190.35:180.56:525:47Waning Gibbous18Fri
19Sat10:593.611:572.84:510.56:140.56:505:48Waning Gibbous19Sat
20Sun11:333.55:270.87:170.56:495:49Third Quarter20Sun
21Mon1:082.612:143.46:111.08:260.46:485:50Third Quarter21Mon
22Tue2:222.61:063.37:071.29:330.36:475:51Third Quarter22Tue
23Wed3:322.62:123.38:161.310:340.26:455:52Third Quarter23Wed
24Thu4:332.83:223.39:301.411:250.16:445:53Waning Crescent24Thu
25Fri5:252.94:223.310:351.36:435:54Waning Crescent25Fri
26Sat6:103.15:123.412:090.011:31 AM1.26:415:55Waning Crescent26Sat
27Sun6:493.15:573.412:480.012:211.16:405:56Waning Crescent27Sun
28Mon7:233.26:383.41:210.01:060.96:395:57New Moon28Mon
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 0% 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 New Moon (0% 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