37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

71°
H -°
L 63°
W
5mph
High tide
5:42 am

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

TIDE TIMES for Wednesday, October 7, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 12:53 pm (0.0 ft)
Next high tide : in 4h 16m at 5:42 am (3.4 ft)
Sunset today : 6:39 pm
Sunrise tomorrow : 7:07 am
Moon phase : Waning Crescent (9% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jul 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:443.65:572.512:180.55:478:31Waxing Gibbous1Sat
2Sun5:133.86:582.61:100.35:478:31Waxing Gibbous2Sun
3Mon5:454.07:542.81:590.15:488:31Waxing Gibbous3Mon
4Tue6:214.28:462.912:261.42:450.05:488:31Full Moon4Tue
5Wed7:024.49:363.11:171.53:28-0.15:498:31Full Moon5Wed
6Thu7:474.510:233.22:121.64:10-0.25:498:30Full Moon6Thu
7Fri8:364.511:083.23:081.64:51-0.25:508:30Full Moon7Fri
8Sat9:284.411:523.34:051.55:31-0.25:518:30Waning Gibbous8Sat
9Sun10:224.15:031.46:11-0.25:518:30Waning Gibbous9Sun
10Mon12:363.411:22 AM3.86:051.26:53-0.15:528:29Waning Gibbous10Mon
11Tue1:213.512:303.47:121.17:370.05:538:29Third Quarter11Tue
12Wed2:083.61:493.18:260.98:250.25:538:28Third Quarter12Wed
13Thu2:573.73:152.89:430.79:160.55:548:28Third Quarter13Thu
14Fri3:463.84:352.810:570.510:100.75:558:28Waning Crescent14Fri
15Sat4:354.05:472.812:030.35:558:27Waning Crescent15Sat
16Sun5:214.16:512.91:020.15:568:27Waning Crescent16Sun
17Mon6:054.27:483.112:001.21:560.05:578:26Waning Crescent17Mon
18Tue6:454.28:413.212:541.42:44-0.15:578:25New Moon18Tue
19Wed7:244.29:293.31:461.53:28-0.15:588:25New Moon19Wed
20Thu8:014.110:143.32:361.64:070.05:598:24New Moon20Thu
21Fri8:384.010:563.33:241.64:420.06:008:23New Moon21Fri
22Sat9:163.911:343.34:091.55:120.16:018:23Waxing Crescent22Sat
23Sun9:573.74:531.45:360.16:018:22Waxing Crescent23Sun
24Mon12:093.310:40 AM3.55:381.35:580.16:028:21Waxing Crescent24Mon
25Tue12:413.211:28 AM3.26:251.26:220.26:038:20Waxing Crescent25Tue
26Wed1:103.212:242.97:181.16:540.36:048:20First Quarter26Wed
27Thu1:383.31:342.78:201.07:330.56:058:19First Quarter27Thu
28Fri2:083.43:002.59:310.98:190.86:058:18First Quarter28Fri
29Sat2:443.54:242.510:420.79:111.06:068:17First Quarter29Sat
30Sun3:273.75:372.611:460.510:071.26:078:16Waxing Gibbous30Sun
31Mon4:143.96:392.812:420.36:088:15Waxing Gibbous31Mon
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 9% 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 Crescent (9% 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