37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

48°
H 74°
L 54°
WNW
2mph
Low tide
4:28 am

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

TIDE TIMES for Thursday, November 12, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 33m at 4:28 am (0.0 ft)
Next high tide : 10:49 am (2.9 ft)
Sunset today : 4:56 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Sep 1855

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:493.011:323.86:000.45:310.75:426:43Third Quarter1Sat
2Sun1:052.87:090.46:161.05:436:41Third Quarter2Sun
3Mon12:173.82:242.78:230.47:131.35:446:40Third Quarter3Mon
4Tue1:113.73:372.89:350.38:231.55:446:38Third Quarter4Tue
5Wed2:163.64:413.010:390.29:361.65:456:37Waning Crescent5Wed
6Thu3:253.65:353.211:340.110:431.55:466:35Waning Crescent6Thu
7Fri4:273.66:223.312:210.05:476:34Waning Crescent7Fri
8Sat5:183.67:033.31:010.05:486:32Waning Crescent8Sat
9Sun6:033.67:393.312:301.31:350.05:496:30New Moon9Sun
10Mon6:443.58:103.31:151.12:040.15:506:29New Moon10Mon
11Tue7:223.58:343.21:571.02:260.25:506:27New Moon11Tue
12Wed8:003.38:503.32:360.82:430.35:516:26New Moon12Wed
13Thu8:403.29:013.43:120.72:590.45:526:24Waxing Crescent13Thu
14Fri9:223.09:153.53:480.63:220.55:536:23Waxing Crescent14Fri
15Sat10:112.99:413.74:230.63:530.75:546:21Waxing Crescent15Sat
16Sun11:092.710:153.95:030.54:300.95:556:20Waxing Crescent16Sun
17Mon12:252.55:540.55:141.25:556:18First Quarter17Mon
18Tue1:532.57:090.56:081.45:566:17First Quarter18Tue
19Wed3:122.68:400.57:151.65:576:15First Quarter19Wed
20Thu12:523.84:172.79:560.38:361.65:586:13First Quarter20Thu
21Fri2:093.75:102.910:560.19:571.55:596:12Waxing Gibbous21Fri
22Sat3:333.85:553.111:470.011:071.26:006:10Waxing Gibbous22Sat
23Sun4:483.86:343.212:32-0.16:016:09Waxing Gibbous23Sun
24Mon5:513.97:103.412:090.91:12-0.16:026:07Full Moon24Mon
25Tue6:493.87:443.51:060.71:490.06:026:06Full Moon25Tue
26Wed7:453.78:163.72:000.42:240.16:036:04Full Moon26Wed
27Thu8:403.58:473.82:540.22:580.46:046:03Waning Gibbous27Thu
28Fri9:383.39:193.93:480.13:330.66:056:01Waning Gibbous28Fri
29Sat10:403.19:533.94:430.14:110.96:065:59Waning Gibbous29Sat
30Sun11:482.910:313.85:410.14:551.16:075:58Waning Gibbous30Sun
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 11% 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 Waxing Crescent (11% 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