37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

71°
H -°
L 53°
W
10mph
Low tide
10:43 pm

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 3h 05m at 10:43 pm (1.5 ft)
Next high tide (tomorrow) : 4:24 am (3.9 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 - Aug 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:414.38:013.11:560.16:098:14Waning Crescent1Sat
2Sun6:354.58:493.212:531.42:430.06:108:13New Moon2Sun
3Mon7:294.59:343.41:531.43:27-0.16:118:12New Moon3Mon
4Tue8:244.510:173.52:531.34:09-0.16:128:11New Moon4Tue
5Wed9:194.410:593.63:511.14:49-0.16:138:10Waxing Crescent5Wed
6Thu10:154.111:423.64:491.05:280.06:148:09Waxing Crescent6Thu
7Fri11:143.85:480.86:070.16:148:08Waxing Crescent7Fri
8Sat12:253.712:193.56:500.76:480.36:158:07First Quarter8Sat
9Sun1:113.71:313.17:580.77:340.56:168:05First Quarter9Sun
10Mon2:013.72:482.99:090.68:260.86:178:04First Quarter10Mon
11Tue2:553.84:032.910:200.49:251.06:188:03First Quarter11Tue
12Wed3:523.85:122.911:260.310:281.26:198:02Waxing Gibbous12Wed
13Thu4:473.86:133.112:250.16:208:01Waxing Gibbous13Thu
14Fri5:383.87:073.21:160.06:207:59Waxing Gibbous14Fri
15Sat6:233.97:553.312:261.32:020.06:217:58Waxing Gibbous15Sat
16Sun7:043.88:383.41:181.42:420.06:227:57Full Moon16Sun
17Mon7:413.89:173.42:051.33:180.16:237:56Full Moon17Mon
18Tue8:163.79:513.32:491.33:490.26:247:54Full Moon18Tue
19Wed8:513.710:203.33:291.24:140.26:257:53Full Moon19Wed
20Thu9:283.510:443.34:071.14:350.36:267:52Waning Gibbous20Thu
21Fri10:063.411:033.44:441.04:550.36:277:50Waning Gibbous21Fri
22Sat10:493.211:233.45:200.95:210.46:277:49Waning Gibbous22Sat
23Sun11:383.011:523.56:000.95:550.56:287:47Waning Gibbous23Sun
24Mon12:392.86:470.86:350.76:297:46Third Quarter24Mon
25Tue12:303.62:002.67:480.87:230.96:307:45Third Quarter25Tue
26Wed1:163.73:292.69:100.78:201.16:317:43Third Quarter26Wed
27Thu2:113.84:462.710:330.69:261.36:327:42Third Quarter27Thu
28Fri3:143.95:502.811:400.410:371.36:327:40Waning Crescent28Fri
29Sat4:214.06:443.012:370.26:337:39Waning Crescent29Sat
30Sun5:274.17:323.21:270.16:347:37Waning Crescent30Sun
31Mon6:294.28:163.412:491.22:130.06:357:36New Moon31Mon
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