37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

80°
H -°
L 62°
W
8mph
Low tide
1:54 am

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

TIDE TIMES for Friday, October 9, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 4h 51m at 1:54 am (0.3 ft)
Next high tide : 7:34 am (3.3 ft)
Sunset today : 6:38 pm
Sunrise tomorrow : 7:07 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jun 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:592.911:19 AM3.36:151.26:360.04:457:21First Quarter1Sun
2Mon1:453.012:273.07:261.17:270.14:447:22First Quarter2Mon
3Tue2:303.21:502.88:410.98:220.24:447:23First Quarter3Tue
4Wed3:133.43:162.79:530.69:160.44:447:23Waxing Gibbous4Wed
5Thu3:543.64:332.810:580.410:090.64:437:24Waxing Gibbous5Thu
6Fri4:353.95:402.911:580.111:020.84:437:24Waxing Gibbous6Fri
7Sat5:154.16:423.012:55-0.14:437:25Waxing Gibbous7Sat
8Sun5:564.37:413.11:48-0.24:437:26Full Moon8Sun
9Mon6:394.48:373.212:491.12:40-0.34:437:26Full Moon9Mon
10Tue7:234.49:333.31:451.33:29-0.34:437:27Full Moon10Tue
11Wed8:104.310:263.32:431.34:17-0.34:427:27Waning Gibbous11Wed
12Thu8:594.011:193.43:411.35:03-0.34:427:28Waning Gibbous12Thu
13Fri9:513.74:401.35:47-0.24:427:28Waning Gibbous13Fri
14Sat12:103.410:50 AM3.45:421.26:32-0.14:427:28Third Quarter14Sat
15Sun1:003.411:59 AM3.06:481.17:170.14:427:29Third Quarter15Sun
16Mon1:503.41:172.77:581.08:020.24:437:29Third Quarter16Mon
17Tue2:383.52:362.59:070.88:480.44:437:30Third Quarter17Tue
18Wed3:233.53:472.510:120.69:340.64:437:30Waning Crescent18Wed
19Thu4:043.64:512.511:100.310:180.84:437:30Waning Crescent19Thu
20Fri4:403.75:492.612:020.24:437:30Waning Crescent20Fri
21Sat5:113.86:422.812:500.14:437:31Waning Crescent21Sat
22Sun5:393.97:312.91:340.04:437:31New Moon22Sun
23Mon6:054.08:183.012:231.32:140.04:447:31New Moon23Mon
24Tue6:344.09:023.01:061.52:510.04:447:31New Moon24Tue
25Wed7:094.19:433.11:491.53:230.04:447:31New Moon25Wed
26Thu7:484.110:223.12:341.53:52-0.14:457:31Waxing Crescent26Thu
27Fri8:314.010:583.13:201.44:19-0.14:457:31Waxing Crescent27Fri
28Sat9:183.911:343.24:081.34:48-0.14:457:31Waxing Crescent28Sat
29Sun10:103.65:001.25:23-0.14:467:31Waxing Crescent29Sun
30Mon12:113.211:08 AM3.35:591.16:030.04:467:31First Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

Collapse All
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 4% 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 Waning Crescent (4% 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