37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

88°
H -°
L 75°
WNW
4mph
Low tide
1:58 am

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

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : in 5h 07m at 1:58 am (0.9 ft)
Next high tide (tomorrow) : 7:36 am (3.9 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 6:42 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Sep 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:254.13:062.68:400.67:331.36:357:35Third Quarter1Sun
2Mon1:224.04:252.610:080.58:451.56:367:34Third Quarter2Mon
3Tue2:304.05:302.811:200.310:071.56:377:33Waning Crescent3Tue
4Wed3:503.96:253.012:180.16:387:31Waning Crescent4Wed
5Thu5:074.07:113.21:080.06:397:29Waning Crescent5Thu
6Fri6:144.07:533.312:331.11:520.06:397:28New Moon6Fri
7Sat7:134.08:313.51:330.92:310.06:407:26New Moon7Sat
8Sun8:073.99:063.62:300.73:070.16:417:25New Moon8Sun
9Mon9:003.79:393.73:230.53:400.36:427:23New Moon9Mon
10Tue9:523.510:093.74:150.44:110.56:437:22Waxing Crescent10Tue
11Wed10:473.310:373.85:060.34:420.76:447:20Waxing Crescent11Wed
12Thu11:453.111:063.85:580.35:150.96:447:19Waxing Crescent12Thu
13Fri12:492.96:530.45:541.16:457:17Waxing Crescent13Fri
14Sat1:582.87:540.46:421.36:467:16First Quarter14Sat
15Sun12:203.63:072.89:000.47:421.56:477:14First Quarter15Sun
16Mon1:143.44:122.810:050.48:541.56:487:13First Quarter16Mon
17Tue2:263.35:102.911:040.310:091.56:497:11First Quarter17Tue
18Wed3:483.25:593.011:540.211:151.36:497:09Waxing Gibbous18Wed
19Thu4:583.26:413.112:370.16:507:08Waxing Gibbous19Thu
20Fri5:533.37:173.212:121.11:130.16:517:06Waxing Gibbous20Fri
21Sat6:413.37:473.21:010.91:440.26:527:05Waxing Gibbous21Sat
22Sun7:263.38:113.31:460.72:100.36:537:03Full Moon22Sun
23Mon8:093.28:293.42:290.62:340.46:547:02Full Moon23Mon
24Tue8:533.28:463.63:090.52:570.66:557:00Full Moon24Tue
25Wed9:393.19:093.93:490.43:260.76:556:59Waning Gibbous25Wed
26Thu10:303.09:414.14:290.34:000.96:566:57Waning Gibbous26Thu
27Fri11:272.910:194.25:130.34:401.16:576:55Waning Gibbous27Fri
28Sat12:342.76:050.35:271.26:586:54Waning Gibbous28Sat
29Sun1:492.77:110.36:241.36:596:52Third Quarter29Sun
30Mon3:022.78:290.37:331.47:006:51Third Quarter30Mon
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 2% 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 New Moon (2% 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