37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

83°
H 92°
L 58°
N
5mph
High tide
6:49 pm

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

TIDE TIMES for Monday, September 7, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 11:57 pm (1.4 ft)
Next high tide : in 5h 31m at 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 - May 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:114.111:033.13:300.85:01-0.36:087:57Waning Gibbous1Mon
2Tue9:514.14:171.05:55-0.36:077:57Waning Gibbous2Tue
3Wed12:053.110:36 AM4.05:091.26:52-0.36:067:58Waning Gibbous3Wed
4Thu1:103.011:26 AM3.76:091.37:52-0.26:057:59Third Quarter4Thu
5Fri2:143.112:283.47:181.48:53-0.16:048:00Third Quarter5Fri
6Sat3:163.11:493.18:371.39:52-0.16:038:01Third Quarter6Sat
7Sun4:133.23:212.89:551.110:460.06:028:02Third Quarter7Sun
8Mon5:043.34:392.711:050.911:340.06:018:03Waning Crescent8Mon
9Tue5:493.45:432.712:050.66:008:04Waning Crescent9Tue
10Wed6:293.56:382.712:160.112:590.45:598:05Waning Crescent10Wed
11Thu7:023.67:282.712:530.31:470.25:588:06Waning Crescent11Thu
12Fri7:303.68:162.71:250.52:320.15:578:07New Moon12Fri
13Sat7:523.69:032.71:540.73:130.05:568:07New Moon13Sat
14Sun8:073.79:502.72:210.93:520.05:558:08New Moon14Sun
15Mon8:253.810:382.82:501.14:280.05:548:09New Moon15Mon
16Tue8:503.911:262.83:241.35:010.05:548:10Waxing Crescent16Tue
17Wed9:243.94:031.45:320.05:538:11Waxing Crescent17Wed
18Thu12:162.810:03 AM3.94:481.46:04-0.15:528:12Waxing Crescent18Thu
19Fri1:072.810:49 AM3.85:381.56:42-0.15:518:13Waxing Crescent19Fri
20Sat1:592.811:41 AM3.66:351.47:30-0.15:518:13First Quarter20Sat
21Sun2:502.812:423.37:421.48:240.05:508:14First Quarter21Sun
22Mon3:382.91:553.18:571.29:210.05:498:15First Quarter22Mon
23Tue4:223.13:192.910:121.010:150.15:498:16First Quarter23Tue
24Wed5:023.34:432.911:200.711:040.25:488:17Waxing Gibbous24Wed
25Thu5:383.55:562.912:220.45:488:17Waxing Gibbous25Thu
26Fri6:133.87:013.01:200.15:478:18Waxing Gibbous26Fri
27Sat6:474.08:033.112:370.62:15-0.15:478:19Full Moon27Sat
28Sun7:234.29:023.11:240.83:09-0.35:468:20Full Moon28Sun
29Mon8:014.310:013.22:121.14:02-0.45:468:20Full Moon29Mon
30Tue8:424.411:003.23:041.24:53-0.45:458:21Waning Gibbous30Tue
31Wed9:264.311:583.23:591.45:43-0.45:458:22Waning Gibbous31Wed
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