37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

66°
H 92°
L 58°
NW
7mph
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 4h 38m 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 - Sep 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:283.411:373.85:450.55:400.56:367:34Waning Gibbous1Sun
2Mon12:323.26:430.56:220.76:377:33Waning Gibbous2Mon
3Tue12:193.71:413.07:460.57:100.96:377:31Third Quarter3Tue
4Wed1:073.62:522.98:540.58:071.16:387:30Third Quarter4Wed
5Thu2:033.54:002.910:020.49:121.26:397:28Third Quarter5Thu
6Fri3:083.45:033.011:040.310:201.26:407:27Third Quarter6Fri
7Sat4:133.45:583.111:590.211:221.26:417:25Waning Crescent7Sat
8Sun5:113.46:463.212:460.26:427:24Waning Crescent8Sun
9Mon6:023.57:283.312:181.11:270.26:437:22Waning Crescent9Mon
10Tue6:473.58:053.31:081.02:030.26:437:21Waning Crescent10Tue
11Wed7:293.58:373.31:540.92:330.36:447:19New Moon11Wed
12Thu8:083.49:033.32:370.82:580.46:457:18New Moon12Thu
13Fri8:473.49:213.43:170.73:200.56:467:16New Moon13Fri
14Sat9:273.39:363.53:550.63:420.56:477:14New Moon14Sat
15Sun10:093.29:573.64:320.64:100.66:487:13Waxing Crescent15Sun
16Mon10:563.110:283.85:090.54:440.76:487:11Waxing Crescent16Mon
17Tue11:513.011:063.85:500.55:250.86:497:10Waxing Crescent17Tue
18Wed12:562.86:410.56:121.06:507:08First Quarter18Wed
19Thu2:112.77:480.57:081.16:517:07First Quarter19Thu
20Fri12:483.73:262.79:070.48:161.26:527:05First Quarter20Fri
21Sat1:543.64:332.910:210.39:341.26:537:04First Quarter21Sat
22Sun3:133.65:303.011:230.210:521.16:547:02Waxing Gibbous22Sun
23Mon4:353.66:203.212:170.16:547:00Waxing Gibbous23Mon
24Tue5:463.77:043.412:010.91:050.16:556:59Waxing Gibbous24Tue
25Wed6:483.77:453.61:020.71:490.16:566:57Full Moon25Wed
26Thu7:443.78:233.71:590.52:300.26:576:56Full Moon26Thu
27Fri8:383.78:593.82:530.33:090.36:586:54Full Moon27Fri
28Sat9:313.59:333.83:460.23:470.56:596:53Full Moon28Sat
29Sun10:263.410:073.84:370.24:250.77:006:51Waning Gibbous29Sun
30Mon11:233.210:423.85:280.25:050.87:016:50Waning Gibbous30Mon
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 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