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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 36m at 6:07 pm (-0.1 ft)
Next high tide (tomorrow) : 12:49 am (3.1 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:49 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jul 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:073.210:26 AM3.55:271.35:530.15:478:31Waxing Crescent1Tue
2Wed12:413.211:13 AM3.36:141.26:170.15:488:31Waxing Crescent2Wed
3Thu1:133.212:063.07:071.16:490.25:488:31First Quarter3Thu
4Fri1:443.21:112.78:081.07:290.45:498:31First Quarter4Fri
5Sat2:163.32:322.59:180.98:140.65:498:31First Quarter5Sat
6Sun2:523.54:002.410:280.79:050.85:508:31First Quarter6Sun
7Mon3:333.75:162.511:330.510:001.05:508:30Waxing Gibbous7Mon
8Tue4:173.96:222.712:310.35:518:30Waxing Gibbous8Tue
9Wed5:054.17:202.81:240.15:518:30Waxing Gibbous9Wed
10Thu5:544.38:133.02:140.05:528:29Waxing Gibbous10Thu
11Fri6:454.59:023.212:551.43:00-0.15:538:29Full Moon11Fri
12Sat7:374.59:483.31:561.43:44-0.25:538:29Full Moon12Sat
13Sun8:304.510:333.42:571.34:26-0.25:548:28Full Moon13Sun
14Mon9:244.311:173.53:571.25:07-0.25:558:28Waning Gibbous14Mon
15Tue10:214.14:571.15:47-0.15:558:27Waning Gibbous15Tue
16Wed12:013.611:22 AM3.75:581.06:280.05:568:27Waning Gibbous16Wed
17Thu12:473.712:293.47:030.87:100.25:578:26Third Quarter17Thu
18Fri1:343.81:453.08:130.77:570.45:588:25Third Quarter18Fri
19Sat2:243.83:052.89:270.68:490.75:588:25Third Quarter19Sat
20Sun3:173.94:212.810:390.49:460.95:598:24Third Quarter20Sun
21Mon4:093.95:302.811:440.310:451.16:008:23Waning Crescent21Mon
22Tue5:004.06:313.012:420.16:018:23Waning Crescent22Tue
23Wed5:474.07:263.11:340.06:028:22Waning Crescent23Wed
24Thu6:304.08:153.212:371.32:190.06:028:21Waning Crescent24Thu
25Fri7:094.08:593.31:281.43:000.06:038:20New Moon25Fri
26Sat7:453.99:403.32:161.43:360.16:048:20New Moon26Sat
27Sun8:203.910:173.33:011.44:070.16:058:19New Moon27Sun
28Mon8:563.810:493.33:441.34:310.26:068:18New Moon28Mon
29Tue9:343.611:163.34:241.24:500.26:068:17Waxing Crescent29Tue
30Wed10:143.511:373.35:041.25:090.26:078:16Waxing Crescent30Wed
31Thu10:593.311:573.45:451.15:340.36:088:15Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

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What time does the tide turn (slack tide) in Grant Line Canal (drawbridge), CA today?

Slack tide in Grant Line Canal (drawbridge), CA is approximately 9:28 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 80% 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 Gibbous (80% 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