37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

54°
H 92°
L 58°
WNW
5mph
Low tide
12:45 pm

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

TIDE TIMES for Monday, September 7, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 6h 02m at 12:45 pm (0.0 ft)
Next high tide : 6:49 pm (3.1 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Crescent (14% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Nov 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:032.96:320.16:111.26:315:06Third Quarter1Fri
2Sat1:592.97:230.27:181.26:325:05Third Quarter2Sat
3Sun12:152.92:513.08:150.28:281.16:335:04Third Quarter3Sun
4Mon1:372.73:393.09:050.29:330.96:355:03Third Quarter4Mon
5Tue2:572.64:213.19:500.310:320.66:365:02Waning Crescent5Tue
6Wed4:052.64:573.210:300.411:250.46:375:01Waning Crescent6Wed
7Thu5:032.75:263.411:050.56:385:00Waning Crescent7Thu
8Fri5:552.85:503.512:140.211:38 AM0.66:394:59Waning Crescent8Fri
9Sat6:452.86:113.612:590.112:120.86:404:59New Moon9Sat
10Sun7:332.96:353.81:420.012:480.96:414:58New Moon10Sun
11Mon8:213.07:074.02:250.01:281.06:424:57New Moon11Mon
12Tue9:103.07:454.13:07-0.12:131.16:434:56New Moon12Tue
13Wed10:013.08:284.13:49-0.13:011.26:444:55Waxing Crescent13Wed
14Thu10:543.09:174.04:33-0.13:541.26:454:54Waxing Crescent14Thu
15Fri11:493.010:113.75:21-0.14:541.26:464:54Waxing Crescent15Fri
16Sat12:463.06:14-0.16:021.16:474:53First Quarter16Sat
17Sun1:423.17:100.07:191.06:484:52First Quarter17Sun
18Mon12:343.12:373.28:090.08:390.86:494:52First Quarter18Mon
19Tue2:062.93:283.49:060.19:520.56:514:51Waxing Gibbous19Tue
20Wed3:302.84:163.69:590.210:580.36:524:51Waxing Gibbous20Wed
21Thu4:412.94:593.810:480.411:560.06:534:50Waxing Gibbous21Thu
22Fri5:422.95:383.911:340.56:544:50Waxing Gibbous22Fri
23Sat6:393.06:134.012:50-0.112:180.76:554:49Full Moon23Sat
24Sun7:333.16:464.01:41-0.21:010.96:564:49Full Moon24Sun
25Mon8:243.17:184.02:28-0.21:441.16:574:48Full Moon25Mon
26Tue9:143.17:493.93:13-0.22:281.26:584:48Full Moon26Tue
27Wed10:043.18:243.83:54-0.13:121.36:594:48Waning Gibbous27Wed
28Thu10:523.19:023.64:33-0.13:581.37:004:47Waning Gibbous28Thu
29Fri11:393.09:453.45:090.04:471.37:014:47Waning Gibbous29Fri
30Sat12:263.05:430.05:411.27:024:47Waning 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 spring phase. Tonight's moon is 14% 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 (14% 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