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

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 2:31 am (1.9 ft)
Next high tide : in 2h 34m at 10:02 pm (3.1 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:46 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Sep 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:463.89:133.42:091.23:150.06:367:34Full Moon1Tue
2Wed8:273.79:483.42:561.13:480.16:377:33Full Moon2Wed
3Thu9:083.510:173.33:401.04:140.26:387:31Full Moon3Thu
4Fri9:483.410:403.34:210.94:360.36:397:30Waning Gibbous4Fri
5Sat10:313.210:573.45:000.84:570.46:397:28Waning Gibbous5Sat
6Sun11:183.011:153.45:390.85:210.66:407:27Waning Gibbous6Sun
7Mon12:152.76:210.75:530.86:417:25Waning Gibbous7Mon
8Tue1:262.67:110.76:321.06:427:23Third Quarter8Tue
9Wed12:163.62:472.58:160.77:221.26:437:22Third Quarter9Wed
10Thu1:013.64:052.59:360.68:221.46:447:20Third Quarter10Thu
11Fri1:553.65:122.710:480.59:321.56:447:19Third Quarter11Fri
12Sat2:593.66:072.811:480.310:441.56:457:17Waning Crescent12Sat
13Sun4:103.76:543.012:380.26:467:16Waning Crescent13Sun
14Mon5:183.87:343.11:220.16:477:14Waning Crescent14Mon
15Tue6:193.98:103.212:471.22:010.06:487:13Waning Crescent15Tue
16Wed7:154.08:423.31:411.02:370.06:497:11New Moon16Wed
17Thu8:094.09:133.42:330.83:120.06:507:09New Moon17Thu
18Fri9:033.99:423.63:250.53:460.16:507:08New Moon18Fri
19Sat9:583.710:143.74:170.44:210.36:517:06Waxing Crescent19Sat
20Sun10:573.410:493.95:120.24:590.56:527:05Waxing Crescent20Sun
21Mon12:033.26:100.25:410.76:537:03Waxing Crescent21Mon
22Tue1:153.07:150.26:301.06:547:02First Quarter22Tue
23Wed12:173.82:312.98:270.27:291.26:557:00First Quarter23Wed
24Thu1:153.73:452.99:400.28:431.46:556:59First Quarter24Thu
25Fri2:293.64:513.010:480.110:031.46:566:57First Quarter25Fri
26Sat3:523.55:493.211:470.011:151.36:576:55Waxing Gibbous26Sat
27Sun5:053.46:383.312:380.06:586:54Waxing Gibbous27Sun
28Mon6:053.47:213.412:171.11:220.06:596:52Waxing Gibbous28Mon
29Tue6:553.47:593.41:120.92:010.07:006:51Waxing Gibbous29Tue
30Wed7:403.38:323.42:000.72:340.17:016:49Full Moon30Wed
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 12:16 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 100% 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 Full Moon (100% 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