37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

83°
H -°
L 56°
WNW
12mph
High tide
9:19 pm

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

TIDE TIMES for Monday, September 28, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 4:43 am (0.2 ft)
Next high tide : in 3h 11m at 9:19 pm (4.0 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 6:59 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jul 2093

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:283.21:372.88:361.18:090.25:488:31First Quarter1Wed
2Thu3:023.33:012.69:490.98:570.45:488:31First Quarter2Thu
3Fri3:383.54:282.610:590.79:480.75:498:31First Quarter3Fri
4Sat4:163.85:452.612:030.55:498:31Waxing Gibbous4Sat
5Sun4:584.16:522.81:020.25:508:31Waxing Gibbous5Sun
6Mon5:424.37:533.01:570.05:508:30Waxing Gibbous6Mon
7Tue6:304.58:503.112:331.42:49-0.15:518:30Full Moon7Tue
8Wed7:194.69:433.21:321.53:38-0.25:528:30Full Moon8Wed
9Thu8:114.610:343.32:341.54:26-0.35:528:30Full Moon9Thu
10Fri9:054.511:233.43:371.55:11-0.35:538:29Waning Gibbous10Fri
11Sat10:014.34:391.45:55-0.35:548:29Waning Gibbous11Sat
12Sun12:113.511:00 AM4.05:411.36:37-0.25:548:28Waning Gibbous12Sun
13Mon12:593.512:053.66:451.17:200.05:558:28Third Quarter13Mon
14Tue1:473.61:183.27:541.08:040.25:568:27Third Quarter14Tue
15Wed2:353.62:372.99:060.88:510.45:568:27Third Quarter15Wed
16Thu3:233.73:542.710:190.69:400.75:578:26Third Quarter16Thu
17Fri4:103.85:062.711:260.410:310.95:588:26Waning Crescent17Fri
18Sat4:553.96:112.812:260.25:598:25Waning Crescent18Sat
19Sun5:363.97:092.91:190.15:598:24Waning Crescent19Sun
20Mon6:134.08:023.112:121.32:070.06:008:24Waning Crescent20Mon
21Tue6:474.08:503.21:011.52:500.06:018:23New Moon21Tue
22Wed7:194.09:343.21:481.63:290.06:028:22New Moon22Wed
23Thu7:524.010:153.22:331.64:030.06:028:21New Moon23Thu
24Fri8:274.010:513.23:161.64:310.16:038:21New Moon24Fri
25Sat9:043.911:243.23:581.54:550.16:048:20Waxing Crescent25Sat
26Sun9:453.811:513.24:381.45:150.16:058:19Waxing Crescent26Sun
27Mon10:293.65:201.35:370.16:068:18Waxing Crescent27Mon
28Tue12:153.211:18 AM3.46:041.26:070.16:078:17Waxing Crescent28Tue
29Wed12:383.312:143.16:551.16:440.36:078:16First Quarter29Wed
30Thu1:083.41:222.87:571.07:280.56:088:15First Quarter30Thu
31Fri1:463.62:482.69:130.88:170.76:098:14First Quarter31Fri
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 95% 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 Waning Gibbous (95% 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