37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

62°
H -°
L 56°
W
8mph
High tide
3:01 am

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

TIDE TIMES for Sunday, September 6, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 11:50 am (0.2 ft)
Next high tide : in 1h 07m at 3:01 am (3.9 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jan 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:142.74:204.110:201.07:214:58Waxing Gibbous1Wed
2Thu6:202.95:144.312:200.011:20 AM1.17:214:58Waxing Gibbous2Thu
3Fri7:143.16:024.41:14-0.212:201.27:214:59Full Moon3Fri
4Sat8:083.26:504.42:02-0.31:201.27:215:00Full Moon4Sat
5Sun8:563.37:444.42:50-0.32:141.27:215:01Full Moon5Sun
6Mon9:503.48:324.23:38-0.33:141.17:215:02Waning Gibbous6Mon
7Tue10:323.59:263.94:20-0.34:141.07:215:03Waning Gibbous7Tue
8Wed11:203.510:263.65:02-0.25:080.97:215:04Waning Gibbous8Wed
9Thu12:083.55:440.06:140.97:215:05Waning Gibbous9Thu
10Fri12:563.46:200.17:200.87:205:06Third Quarter10Fri
11Sat12:442.91:443.47:080.38:260.67:205:07Third Quarter11Sat
12Sun2:022.62:323.57:560.69:380.47:205:08Third Quarter12Sun
13Mon3:142.63:203.58:500.810:380.27:205:09Waning Crescent13Mon
14Tue4:202.64:083.69:441.011:380.17:195:10Waning Crescent14Tue
15Wed5:262.74:503.610:321.17:195:11Waning Crescent15Wed
16Thu6:142.95:263.712:260.011:26 AM1.37:195:12Waning Crescent16Thu
17Fri7:023.05:563.81:08-0.112:141.37:185:13Waning Crescent17Fri
18Sat7:503.16:263.81:50-0.112:561.47:185:14New Moon18Sat
19Sun8:263.27:023.82:26-0.11:381.37:175:15New Moon19Sun
20Mon9:023.27:383.82:560.02:201.37:175:16New Moon20Mon
21Tue9:383.28:143.73:260.02:561.27:165:17New Moon21Tue
22Wed10:083.28:563.63:500.03:381.17:165:18Waxing Crescent22Wed
23Thu10:323.29:443.44:080.04:201.07:155:19Waxing Crescent23Thu
24Fri10:563.310:323.24:380.05:080.97:155:20Waxing Crescent24Fri
25Sat11:323.411:382.95:140.16:020.87:145:22First Quarter25Sat
26Sun12:083.55:560.37:140.77:135:23First Quarter26Sun
27Mon12:562.61:023.66:500.68:380.67:125:24First Quarter27Mon
28Tue2:322.51:563.77:440.810:020.47:125:25First Quarter28Tue
29Wed3:562.62:563.98:561.011:080.27:115:26Waxing Gibbous29Wed
30Thu5:082.83:564.010:021.27:105:27Waxing Gibbous30Thu
31Fri6:083.04:564.212:080.011:14 AM1.27:095:28Waxing Gibbous31Fri
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 transitional phase. Tonight's moon is 23% 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 shifting between spring and neap.

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 Crescent (23% illuminated). This places Grant Line Canal (drawbridge), CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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