37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

92°
H -°
L 56°
W
11mph
High tide
9:53 pm

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

TIDE TIMES for Tuesday, September 29, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 5:34 am (0.2 ft)
Next high tide : in 3h 34m at 9:53 pm (4.2 ft)
Sunset today : 6:52 pm
Sunrise tomorrow : 6:59 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Feb 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:202.61:133.76:570.69:020.57:095:29First Quarter1Wed
2Thu2:542.52:073.87:541.010:210.37:085:30First Quarter2Thu
3Fri4:172.63:063.99:011.211:280.17:075:31Waxing Gibbous3Fri
4Sat5:272.84:074.010:121.47:065:32Waxing Gibbous4Sat
5Sun6:273.05:054.112:26-0.111:21 AM1.57:055:33Waxing Gibbous5Sun
6Mon7:183.25:584.11:16-0.212:231.57:045:34Full Moon6Mon
7Tue8:053.36:474.02:02-0.21:191.47:035:35Full Moon7Tue
8Wed8:473.47:323.92:42-0.22:111.37:025:37Full Moon8Wed
9Thu9:263.38:163.73:18-0.22:591.27:015:38Full Moon9Thu
10Fri10:013.39:003.53:48-0.13:441.07:005:39Waning Gibbous10Fri
11Sat10:313.29:453.24:130.04:290.96:595:40Waning Gibbous11Sat
12Sun10:583.210:352.94:340.15:150.86:585:41Waning Gibbous12Sun
13Mon11:203.211:342.64:560.36:060.76:575:42Waning Gibbous13Mon
14Tue11:413.25:240.57:060.76:555:43Third Quarter14Tue
15Wed12:482.412:093.36:010.88:180.66:545:44Third Quarter15Wed
16Thu2:132.312:473.46:471.19:310.56:535:45Third Quarter16Thu
17Fri3:342.41:363.47:441.410:360.36:525:46Third Quarter17Fri
18Sat4:432.62:343.58:521.611:320.26:515:47Waning Crescent18Sat
19Sun5:412.83:373.610:031.66:495:49Waning Crescent19Sun
20Mon6:292.94:383.812:200.011:07 AM1.66:485:50Waning Crescent20Mon
21Tue7:113.15:333.91:02-0.112:041.56:475:51Waning Crescent21Tue
22Wed7:473.16:254.01:40-0.212:551.36:455:52New Moon22Wed
23Thu8:203.27:144.02:14-0.21:431.16:445:53New Moon23Thu
24Fri8:493.28:043.92:46-0.22:300.86:435:54New Moon24Fri
25Sat9:163.38:553.73:16-0.23:180.66:415:55Waxing Crescent25Sat
26Sun9:443.59:503.43:460.04:080.46:405:56Waxing Crescent26Sun
27Mon10:153.610:513.14:180.15:030.46:395:57Waxing Crescent27Mon
28Tue10:503.74:550.46:080.36:375:58Waxing Crescent28Tue
29Wed12:052.811:33 AM3.85:370.77:260.36:365:59First Quarter29Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

Collapse All
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 88% 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 (88% 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