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

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 3h 23m at 3:51 pm (-0.1 ft)
Next high tide : 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 - Jan 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:393.08:394.14:04-0.23:261.57:214:57Waning Gibbous1Fri
2Sat11:163.09:293.94:34-0.24:161.37:214:58Waning Gibbous2Sat
3Sun11:513.010:233.65:06-0.25:091.27:214:59Waning Gibbous3Sun
4Mon12:283.05:42-0.26:111.07:215:00Third Quarter4Mon
5Tue1:063.16:220.07:230.97:215:01Third Quarter5Tue
6Wed12:402.91:483.37:080.28:430.77:215:02Third Quarter6Wed
7Thu2:102.62:333.67:590.510:000.47:215:03Third Quarter7Thu
8Fri3:382.63:193.88:530.811:090.27:215:04Waning Crescent8Fri
9Sat4:562.74:064.09:511.07:215:05Waning Crescent9Sat
10Sun6:032.84:544.212:11-0.110:51 AM1.37:215:05Waning Crescent10Sun
11Mon7:043.05:424.31:06-0.211:51 AM1.57:205:06New Moon11Mon
12Tue7:583.26:304.31:58-0.312:521.57:205:07New Moon12Tue
13Wed8:493.37:174.22:46-0.31:501.57:205:08New Moon13Wed
14Thu9:373.38:054.13:29-0.32:451.57:205:09New Moon14Thu
15Fri10:213.38:533.84:10-0.33:381.47:195:11Waxing Crescent15Fri
16Sat11:033.39:423.54:46-0.24:311.37:195:12Waxing Crescent16Sat
17Sun11:433.210:363.25:20-0.15:251.17:185:13Waxing Crescent17Sun
18Mon12:223.25:510.16:231.07:185:14First Quarter18Mon
19Tue1:003.26:230.27:290.97:185:15First Quarter19Tue
20Wed12:542.51:373.26:580.58:410.77:175:16First Quarter20Wed
21Thu2:172.32:153.37:390.79:500.57:175:17First Quarter21Thu
22Fri3:372.32:523.48:281.010:530.37:165:18First Quarter22Fri
23Sat4:482.43:313.69:221.211:480.27:155:19Waxing Gibbous23Sat
24Sun5:492.64:103.710:191.47:155:20Waxing Gibbous24Sun
25Mon6:422.84:513.912:360.011:14 AM1.67:145:21Waxing Gibbous25Mon
26Tue7:293.05:334.01:200.012:071.67:135:22Waxing Gibbous26Tue
27Wed8:123.16:174.11:59-0.112:561.67:135:24Full Moon27Wed
28Thu8:513.17:024.12:34-0.11:441.57:125:25Full Moon28Thu
29Fri9:253.17:494.13:06-0.22:301.37:115:26Full Moon29Fri
30Sat9:563.18:374.03:35-0.23:161.17:105:27Waning Gibbous30Sat
31Sun10:253.29:273.84:03-0.24:041.07:105:28Waning Gibbous31Sun
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 6:56 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 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