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 1h 22m at 5:33 am (1.3 ft)
Next high tide : 10:42 am (3.5 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 - Jun 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:073.99:072.81:131.13:10-0.15:458:21Full Moon1Mon
2Tue7:364.09:542.91:551.23:50-0.15:448:22Full Moon2Tue
3Wed8:124.110:403.02:391.34:28-0.25:448:23Full Moon3Wed
4Thu8:534.211:263.03:271.45:05-0.25:448:23Waning Gibbous4Thu
5Fri9:384.14:181.35:43-0.25:448:24Waning Gibbous5Fri
6Sat12:123.110:29 AM3.95:121.36:23-0.25:438:25Waning Gibbous6Sat
7Sun12:593.111:24 AM3.76:121.27:07-0.25:438:25Waning Gibbous7Sun
8Mon1:483.212:293.37:201.17:56-0.15:438:26Third Quarter8Mon
9Tue2:373.31:483.08:361.08:480.15:438:26Third Quarter9Tue
10Wed3:273.53:182.89:540.89:430.35:438:27Third Quarter10Wed
11Thu4:153.74:422.711:070.510:370.55:438:27Waning Crescent11Thu
12Fri5:013.95:542.812:120.25:438:28Waning Crescent12Fri
13Sat5:454.06:582.91:110.05:438:28Waning Crescent13Sat
14Sun6:264.27:563.012:210.92:06-0.15:438:29Waning Crescent14Sun
15Mon7:064.28:523.11:121.12:56-0.25:438:29New Moon15Mon
16Tue7:444.29:443.22:031.23:44-0.25:438:29New Moon16Tue
17Wed8:224.210:343.32:541.44:28-0.25:438:30New Moon17Wed
18Thu9:024.011:233.33:451.45:08-0.15:438:30Waxing Crescent18Thu
19Fri9:423.94:351.45:45-0.15:438:30Waxing Crescent19Fri
20Sat12:093.310:26 AM3.65:261.46:190.05:438:30Waxing Crescent20Sat
21Sun12:533.311:14 AM3.36:191.36:510.15:438:31Waxing Crescent21Sun
22Mon1:373.212:093.07:161.27:230.25:448:31First Quarter22Mon
23Tue2:193.21:162.78:191.17:580.35:448:31First Quarter23Tue
24Wed3:013.32:362.59:260.98:390.55:448:31First Quarter24Wed
25Thu3:413.33:572.410:330.79:240.65:458:31First Quarter25Thu
26Fri4:183.55:092.411:340.510:120.95:458:31Waxing Gibbous26Fri
27Sat4:523.66:122.512:290.35:458:31Waxing Gibbous27Sat
28Sun5:233.87:092.71:190.25:468:32Waxing Gibbous28Sun
29Mon5:554.08:012.82:060.15:468:32Waxing Gibbous29Mon
30Tue6:314.18:503.012:391.42:490.05:468:31Full Moon30Tue
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 8:07 am — 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