37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

81°
H -°
L 60°
W
12mph
Low tide
6:53 pm

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

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 3h 05m at 6:53 pm (1.3 ft)
Next high tide (tomorrow) : 12:44 am (4.1 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:37 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jan 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:213.08:093.93:53-0.13:041.67:214:57Waning Gibbous1Sun
2Mon10:583.08:523.84:18-0.13:471.57:214:58Waning Gibbous2Mon
3Tue11:322.99:383.64:41-0.14:331.47:214:59Waning Gibbous3Tue
4Wed12:032.95:06-0.15:221.27:214:59Waning Gibbous4Wed
5Thu12:332.95:38-0.16:191.17:215:00Third Quarter5Thu
6Fri1:033.16:170.07:270.97:215:01Third Quarter6Fri
7Sat12:402.61:383.27:010.38:450.77:215:02Third Quarter7Sat
8Sun2:112.42:173.57:490.510:010.57:215:03Third Quarter8Sun
9Mon3:432.43:013.88:430.811:090.27:215:04Waning Crescent9Mon
10Tue5:022.63:494.19:391.17:215:05Waning Crescent10Tue
11Wed6:102.84:394.312:100.010:39 AM1.47:205:06Waning Crescent11Wed
12Thu7:093.05:324.51:06-0.211:42 AM1.57:205:07New Moon12Thu
13Fri8:043.16:254.51:58-0.312:451.67:205:08New Moon13Fri
14Sat8:543.27:204.52:47-0.41:481.57:205:09New Moon14Sat
15Sun9:423.38:154.33:33-0.42:491.47:195:10Waxing Crescent15Sun
16Mon10:283.39:104.04:16-0.43:481.27:195:11Waxing Crescent16Mon
17Tue11:123.310:083.74:57-0.34:471.17:195:12Waxing Crescent17Tue
18Wed11:563.411:123.35:36-0.25:480.97:185:13Waxing Crescent18Wed
19Thu12:393.46:140.06:550.87:185:14First Quarter19Thu
20Fri12:232.91:233.46:530.28:070.67:175:15First Quarter20Fri
21Sat1:422.62:083.57:360.59:200.57:175:16First Quarter21Sat
22Sun3:022.42:523.58:240.810:280.37:165:17First Quarter22Sun
23Mon4:162.53:353.69:161.111:270.17:165:18Waxing Gibbous23Mon
24Tue5:212.74:163.710:111.37:155:20Waxing Gibbous24Tue
25Wed6:182.94:553.812:190.011:06 AM1.57:145:21Waxing Gibbous25Wed
26Thu7:083.05:323.81:06-0.111:57 AM1.67:145:22Waxing Gibbous26Thu
27Fri7:533.16:083.91:47-0.112:461.67:135:23Full Moon27Fri
28Sat8:343.26:453.92:24-0.11:311.67:125:24Full Moon28Sat
29Sun9:113.27:233.92:55-0.12:131.57:125:25Full Moon29Sun
30Mon9:433.18:033.83:22-0.12:531.37:115:26Full Moon30Mon
31Tue10:103.18:453.73:43-0.13:331.27:105:27Waning Gibbous31Tue
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 neap phase. Tonight's moon is 56% 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 minimum.

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 Third Quarter (56% illuminated). This places Grant Line Canal (drawbridge), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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