37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

59°
H 85°
L 53°
W
8mph
Low tide
11:50 am

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

TIDE TIMES for Sunday, September 6, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 6h 34m at 11:50 am (0.2 ft)
Next high tide : 5:58 pm (2.9 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - May 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:503.78:283.01:460.42:46-0.16:087:56Full Moon1Thu
2Fri8:183.79:163.02:210.73:31-0.16:077:57Full Moon2Fri
3Sat8:413.710:053.02:530.84:14-0.16:067:58Full Moon3Sat
4Sun9:023.710:532.93:251.04:55-0.16:057:59Full Moon4Sun
5Mon9:263.711:432.93:591.15:330.06:048:00Waning Gibbous5Mon
6Tue9:563.64:381.26:100.06:038:01Waning Gibbous6Tue
7Wed12:342.910:33 AM3.55:231.36:480.06:028:02Waning Gibbous7Wed
8Thu1:272.811:17 AM3.36:131.37:290.16:018:03Waning Gibbous8Thu
9Fri2:202.812:093.17:121.38:160.16:008:04Third Quarter9Fri
10Sat3:122.81:122.88:211.29:070.15:598:04Third Quarter10Sat
11Sun4:002.92:322.69:351.19:580.25:588:05Third Quarter11Sun
12Mon4:443.04:002.610:440.910:440.25:578:06Third Quarter12Mon
13Tue5:213.25:152.611:450.611:280.35:568:07Waning Crescent13Tue
14Wed5:533.46:192.712:390.45:558:08Waning Crescent14Wed
15Thu6:223.67:162.812:090.51:290.25:558:09Waning Crescent15Thu
16Fri6:513.88:122.912:500.62:180.05:548:10New Moon16Fri
17Sat7:244.19:063.01:330.83:07-0.15:538:11New Moon17Sat
18Sun8:014.210:023.12:201.03:55-0.25:528:11New Moon18Sun
19Mon8:434.310:583.13:101.14:44-0.35:518:12Waxing Crescent19Mon
20Tue9:294.311:553.14:031.25:34-0.35:518:13Waxing Crescent20Tue
21Wed10:204.15:011.26:25-0.35:508:14Waxing Crescent21Wed
22Thu12:533.211:16 AM3.96:041.27:19-0.25:498:15Waxing Crescent22Thu
23Fri1:513.212:213.57:131.28:14-0.15:498:16First Quarter23Fri
24Sat2:483.31:403.18:291.09:100.05:488:16First Quarter24Sat
25Sun3:433.43:062.99:440.810:050.15:488:17First Quarter25Sun
26Mon4:343.54:252.810:540.610:560.25:478:18Waxing Gibbous26Mon
27Tue5:213.75:332.811:580.311:420.45:478:19Waxing Gibbous27Tue
28Wed6:043.86:332.812:540.15:468:19Waxing Gibbous28Wed
29Thu6:413.87:282.912:250.61:46-0.15:468:20Waxing Gibbous29Thu
30Fri7:133.98:202.91:050.82:34-0.15:458:21Full Moon30Fri
31Sat7:403.99:093.01:421.03:19-0.25:458:21Full Moon31Sat
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 transitional phase. Tonight's moon is 23% 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 shifting between spring and neap.

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 (23% illuminated). This places Grant Line Canal (drawbridge), CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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