37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

73°
H 74°
L 48°
NW
9mph
High tide
9:14 pm

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

TIDE TIMES for Monday, October 12, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 5:03 am (0.1 ft)
Next high tide : in 5h 34m at 9:14 pm (3.8 ft)
Sunset today : 6:32 pm
Sunrise tomorrow : 7:11 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Feb 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:413.18:323.53:190.03:191.07:105:28Waning Gibbous1Thu
2Fri9:583.29:153.33:360.03:570.97:095:29Waning Gibbous2Fri
3Sat10:133.310:023.13:560.14:380.87:085:31Waning Gibbous3Sat
4Sun10:333.410:572.84:240.25:240.77:075:32Waning Gibbous4Sun
5Mon11:043.64:580.46:220.67:065:33Third Quarter5Mon
6Tue12:082.511:43 AM3.85:390.77:420.67:055:34Third Quarter6Tue
7Wed1:452.312:313.96:281.09:140.57:045:35Third Quarter7Wed
8Thu3:212.41:303.97:291.310:310.37:035:36Third Quarter8Thu
9Fri4:392.62:394.08:421.511:340.07:025:37Waning Crescent9Fri
10Sat5:412.83:544.110:041.67:015:38Waning Crescent10Sat
11Sun6:323.05:044.212:28-0.211:19 AM1.57:005:39Waning Crescent11Sun
12Mon7:173.26:064.21:15-0.312:251.36:595:41New Moon12Mon
13Tue7:583.37:034.11:58-0.31:251.06:585:42New Moon13Tue
14Wed8:363.47:564.02:36-0.32:200.86:575:43New Moon14Wed
15Thu9:123.58:493.73:12-0.23:140.66:555:44Waxing Crescent15Thu
16Fri9:463.69:423.43:44-0.14:060.56:545:45Waxing Crescent16Fri
17Sat10:183.610:403.14:150.15:000.46:535:46Waxing Crescent17Sat
18Sun10:503.711:452.84:460.45:580.46:525:47Waxing Crescent18Sun
19Mon11:233.75:200.77:030.46:515:48First Quarter19Mon
20Tue12:592.612:013.66:011.08:150.46:495:49First Quarter20Tue
21Wed2:182.512:473.56:531.39:280.36:485:50First Quarter21Wed
22Thu3:332.61:483.48:021.510:340.26:475:51First Quarter22Thu
23Fri4:392.82:593.49:191.611:280.16:455:52Waxing Gibbous23Fri
24Sat5:332.94:063.410:291.56:445:53Waxing Gibbous24Sat
25Sun6:183.15:013.412:140.011:28 AM1.46:435:54Waxing Gibbous25Sun
26Mon6:583.15:473.512:53-0.112:191.26:415:55Waxing Gibbous26Mon
27Tue7:333.26:293.51:250.01:041.16:405:56Full Moon27Tue
28Wed8:023.27:093.41:530.01:460.96:395:57Full Moon28Wed
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 5% 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 (5% 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