37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

81°
H -°
L 60°
W
11mph
Low tide
6:53 pm

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

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 1h 29m at 6:53 pm (1.3 ft)
Next high tide (tomorrow) : 12:44 am (4.1 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:37 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Sep 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:153.66:333.112:310.26:367:34Waning Crescent1Sat
2Sun5:133.67:203.21:170.16:377:32Waning Crescent2Sun
3Mon6:043.68:023.312:291.51:580.06:387:31Waning Crescent3Mon
4Tue6:493.78:393.31:191.42:320.16:397:29New Moon4Tue
5Wed7:303.79:103.22:051.23:020.16:407:28New Moon5Wed
6Thu8:103.69:363.22:471.13:260.16:407:26New Moon6Thu
7Fri8:493.59:543.23:260.93:450.26:417:25New Moon7Fri
8Sat9:303.410:083.44:040.84:050.36:427:23Waxing Crescent8Sat
9Sun10:143.310:253.54:410.74:300.46:437:22Waxing Crescent9Sun
10Mon11:043.110:523.75:210.65:010.56:447:20Waxing Crescent10Mon
11Tue12:032.96:060.55:390.86:457:19Waxing Crescent11Tue
12Wed1:182.77:020.56:241.06:457:17First Quarter12Wed
13Thu12:123.92:462.68:210.57:191.36:467:15First Quarter13Thu
14Fri1:053.94:082.69:490.48:261.56:477:14First Quarter14Fri
15Sat2:093.95:172.811:050.39:471.56:487:12Waxing Gibbous15Sat
16Sun3:273.86:143.012:070.16:497:11Waxing Gibbous16Sun
17Mon4:503.87:023.212:590.06:507:09Waxing Gibbous17Mon
18Tue6:023.97:453.312:191.21:45-0.16:517:08Waxing Gibbous18Tue
19Wed7:033.98:243.41:211.02:27-0.16:517:06Full Moon19Wed
20Thu7:593.89:003.52:180.83:050.06:527:05Full Moon20Thu
21Fri8:523.79:333.63:110.63:390.16:537:03Full Moon21Fri
22Sat9:453.510:043.64:030.44:120.36:547:01Waning Gibbous22Sat
23Sun10:403.310:333.74:540.34:440.66:557:00Waning Gibbous23Sun
24Mon11:393.111:013.75:460.35:180.86:566:58Waning Gibbous24Mon
25Tue12:442.96:400.35:561.16:566:57Waning Gibbous25Tue
26Wed1:542.87:400.36:431.36:576:55Third Quarter26Wed
27Thu12:133.53:052.88:460.37:421.56:586:54Third Quarter27Thu
28Fri1:023.44:112.89:540.38:541.66:596:52Third Quarter28Fri
29Sat2:093.35:103.010:550.210:091.57:006:51Third Quarter29Sat
30Sun3:303.26:003.111:470.111:151.47:016:49Waning Crescent30Sun
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 neap phase. Tonight's moon is 56% 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 minimum.

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 Third Quarter (56% illuminated). This places Grant Line Canal (drawbridge), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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