37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

87°
H 88°
L 54°
W
10mph
High tide
8:14 pm

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

TIDE TIMES for Friday, September 25, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 2:34 am (0.5 ft)
Next high tide : in 4h 23m at 8:14 pm (3.3 ft)
Sunset today : 6:58 pm
Sunrise tomorrow : 6:56 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jul 2087

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:294.410:423.43:031.44:32-0.25:478:31New Moon1Tue
2Wed9:194.211:283.44:011.35:13-0.25:488:31Waxing Crescent2Wed
3Thu10:103.94:571.35:50-0.15:488:31Waxing Crescent3Thu
4Fri12:123.511:04 AM3.65:531.16:250.05:498:31Waxing Crescent4Fri
5Sat12:553.512:023.26:511.06:590.25:508:31First Quarter5Sat
6Sun1:373.51:082.97:540.97:330.45:508:31First Quarter6Sun
7Mon2:203.52:232.69:000.88:120.65:518:30First Quarter7Mon
8Tue3:023.53:402.510:080.68:560.85:518:30First Quarter8Tue
9Wed3:443.64:522.511:120.59:461.15:528:30First Quarter9Wed
10Thu4:253.75:562.612:100.35:538:29Waxing Gibbous10Thu
11Fri5:043.86:542.81:020.15:538:29Waxing Gibbous11Fri
12Sat5:403.97:452.91:490.15:548:29Waxing Gibbous12Sat
13Sun6:164.08:313.012:251.52:310.05:558:28Waxing Gibbous13Sun
14Mon6:524.09:133.11:151.63:090.05:558:28Full Moon14Mon
15Tue7:314.19:513.22:031.53:430.05:568:27Full Moon15Tue
16Wed8:124.110:253.22:501.54:130.05:578:27Full Moon16Wed
17Thu8:564.010:563.33:371.44:400.05:578:26Waning Gibbous17Thu
18Fri9:423.911:253.44:231.25:070.05:588:25Waning Gibbous18Fri
19Sat10:323.711:543.55:111.15:360.05:598:25Waning Gibbous19Sat
20Sun11:273.46:041.06:110.26:008:24Waning Gibbous20Sun
21Mon12:283.612:313.17:040.96:510.46:008:23Third Quarter21Mon
22Tue1:093.81:522.88:170.87:390.66:018:23Third Quarter22Tue
23Wed1:563.93:232.69:390.78:340.96:028:22Third Quarter23Wed
24Thu2:514.04:462.710:560.59:381.16:038:21Waning Crescent24Thu
25Fri3:504.25:582.812:040.36:048:20Waning Crescent25Fri
26Sat4:514.36:593.01:040.16:048:20Waning Crescent26Sat
27Sun5:504.37:533.21:560.06:058:19Waning Crescent27Sun
28Mon6:454.38:423.41:011.42:44-0.16:068:18New Moon28Mon
29Tue7:364.39:283.42:011.33:27-0.16:078:17New Moon29Tue
30Wed8:264.210:103.52:571.24:050.06:088:16New Moon30Wed
31Thu9:144.010:503.53:511.24:400.06:098:15Waxing Crescent31Thu
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 99% 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 Full Moon (99% 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