37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

67°
H -°
L 53°
SW
3mph
High tide
10:42 pm

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

TIDE TIMES for Thursday, October 15, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 7:26 am (0.2 ft)
Next high tide : in 1h 55m at 10:42 pm (3.7 ft)
Sunset today : 6:28 pm
Sunrise tomorrow : 7:14 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jun 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:113.77:362.71:47-0.14:457:21Full Moon1Fri
2Sat6:273.88:262.812:281.22:29-0.14:447:22Full Moon2Sat
3Sun6:443.99:152.81:011.43:08-0.14:447:23Full Moon3Sun
4Mon7:094.010:032.91:391.63:44-0.14:447:23Full Moon4Mon
5Tue7:434.110:502.92:221.74:18-0.14:437:24Waning Gibbous5Tue
6Wed8:234.011:352.93:081.74:50-0.14:437:25Waning Gibbous6Wed
7Thu9:083.93:581.75:23-0.14:437:25Waning Gibbous7Thu
8Fri12:192.99:58 AM3.74:511.66:00-0.24:437:26Waning Gibbous8Fri
9Sat1:022.910:55 AM3.45:501.56:42-0.14:437:26Third Quarter9Sat
10Sun1:443.012:003.16:581.37:28-0.14:437:27Third Quarter10Sun
11Mon2:243.11:192.98:121.18:160.14:427:27Third Quarter11Mon
12Tue3:023.32:492.79:270.89:040.24:427:28Third Quarter12Tue
13Wed3:383.64:122.710:360.59:520.54:427:28Waning Crescent13Wed
14Thu4:143.95:262.711:390.210:400.84:427:28Waning Crescent14Thu
15Fri4:514.26:322.812:380.04:427:29Waning Crescent15Fri
16Sat5:304.47:353.01:34-0.24:427:29New Moon16Sat
17Sun6:124.68:353.112:221.32:28-0.34:437:30New Moon17Sun
18Mon6:574.69:333.21:181.53:20-0.34:437:30New Moon18Mon
19Tue7:444.510:283.22:181.64:09-0.34:437:30Waxing Crescent19Tue
20Wed8:354.311:213.33:191.64:56-0.34:437:30Waxing Crescent20Wed
21Thu9:284.04:211.65:41-0.24:437:31Waxing Crescent21Thu
22Fri12:123.310:26 AM3.65:241.56:25-0.14:437:31Waxing Crescent22Fri
23Sat1:013.311:32 AM3.26:311.37:080.04:447:31First Quarter23Sat
24Sun1:483.412:482.97:401.17:500.14:447:31First Quarter24Sun
25Mon2:343.42:082.68:510.98:310.34:447:31First Quarter25Mon
26Tue3:163.53:242.59:570.69:110.64:457:31First Quarter26Tue
27Wed3:553.64:332.410:580.49:510.84:457:31Waxing Gibbous27Wed
28Thu4:283.75:352.511:530.210:311.14:457:31Waxing Gibbous28Thu
29Fri4:573.86:332.712:430.04:467:31Waxing Gibbous29Fri
30Sat5:213.97:262.81:290.04:467:31Waxing Gibbous30Sat
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 24% 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 Waxing Crescent (24% 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