37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

75°
H 85°
L 54°
W
15mph
Low tide
2:14 pm

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

TIDE TIMES for Friday, September 25, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 3h 48m at 2:14 pm (0.2 ft)
Next high tide : 8:14 pm (3.3 ft)
Sunset today : 6:58 pm
Sunrise tomorrow : 6:56 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jan 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:512.22:503.48:180.610:280.57:214:57First Quarter1Sat
2Sun4:162.33:233.69:070.911:280.37:214:58Waxing Gibbous2Sun
3Mon5:272.44:013.99:581.27:214:59Waxing Gibbous3Mon
4Tue6:292.64:444.212:220.110:51 AM1.47:214:59Waxing Gibbous4Tue
5Wed7:252.85:304.41:13-0.111:47 AM1.67:215:00Full Moon5Wed
6Thu8:173.06:194.52:01-0.212:441.67:215:01Full Moon6Thu
7Fri9:053.17:114.62:47-0.31:431.67:215:02Full Moon7Fri
8Sat9:513.18:054.53:31-0.42:421.57:215:03Waning Gibbous8Sat
9Sun10:353.29:014.24:13-0.43:411.37:215:04Waning Gibbous9Sun
10Mon11:183.210:003.94:54-0.44:411.17:215:05Waning Gibbous10Mon
11Tue12:023.35:34-0.35:450.97:215:06Waning Gibbous11Tue
12Wed12:463.36:14-0.16:550.87:205:07Third Quarter12Wed
13Thu12:183.11:323.46:560.18:100.67:205:08Third Quarter13Thu
14Fri1:392.72:203.67:420.49:250.47:205:09Third Quarter14Fri
15Sat3:012.63:073.78:320.710:340.27:205:10Waning Crescent15Sat
16Sun4:172.63:543.89:261.011:360.07:195:11Waning Crescent16Sun
17Mon5:252.74:373.910:221.37:195:12Waning Crescent17Mon
18Tue6:242.95:173.912:31-0.111:18 AM1.57:195:13Waning Crescent18Tue
19Wed7:173.15:553.91:20-0.212:111.67:185:14New Moon19Wed
20Thu8:053.26:303.92:04-0.21:011.67:185:15New Moon20Thu
21Fri8:483.27:053.82:43-0.21:481.67:175:16New Moon21Fri
22Sat9:273.27:413.83:18-0.12:311.57:175:17New Moon22Sat
23Sun10:033.28:193.63:47-0.13:121.47:165:19Waxing Crescent23Sun
24Mon10:343.19:003.44:11-0.13:521.37:155:20Waxing Crescent24Mon
25Tue11:013.19:433.24:310.04:331.17:155:21Waxing Crescent25Tue
26Wed11:233.110:322.94:510.05:171.07:145:22Waxing Crescent26Wed
27Thu11:453.111:302.65:180.16:080.97:135:23Waxing Crescent27Thu
28Fri12:113.35:530.37:120.87:135:24First Quarter28Fri
29Sat12:492.312:473.46:340.68:340.77:125:25First Quarter29Sat
30Sun2:332.21:303.67:230.99:560.57:115:26First Quarter30Sun
31Mon4:042.32:213.88:211.311:050.37:105:27Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

Collapse All
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 99% 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 (99% 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