37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

62°
H -°
L 54°
W
12mph
Low tide
11:22 pm

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

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : in 2h 14m at 11:22 pm (1.4 ft)
Next high tide : 4:56 am (3.2 ft)
Sunset today : 7:04 pm
Sunrise tomorrow : 6:53 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Nov 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:192.86:380.16:041.46:315:07First Quarter1Thu
2Fri2:092.87:260.17:121.36:325:06First Quarter2Fri
3Sat12:072.92:562.88:140.18:251.16:335:05First Quarter3Sat
4Sun1:292.63:372.99:000.29:320.96:345:04First Quarter4Sun
5Mon2:562.64:123.19:410.210:320.66:355:03Waxing Gibbous5Mon
6Tue4:092.64:413.310:190.411:260.46:365:02Waxing Gibbous6Tue
7Wed5:122.75:063.510:550.56:375:01Waxing Gibbous7Wed
8Thu6:092.75:313.812:160.111:32 AM0.76:385:00Waxing Gibbous8Thu
9Fri7:042.86:014.01:040.012:111.06:394:59Full Moon9Fri
10Sat7:582.96:374.31:52-0.112:551.16:414:58Full Moon10Sat
11Sun8:532.97:184.42:41-0.21:431.36:424:57Full Moon11Sun
12Mon9:493.08:054.43:30-0.22:361.36:434:56Waning Gibbous12Mon
13Tue10:453.08:564.24:21-0.23:331.46:444:56Waning Gibbous13Tue
14Wed11:423.09:524.05:13-0.24:361.36:454:55Waning Gibbous14Wed
15Thu12:393.06:07-0.25:461.26:464:54Third Quarter15Thu
16Fri1:343.17:02-0.17:021.16:474:53Third Quarter16Fri
17Sat12:153.22:273.27:560.08:200.86:484:53Third Quarter17Sat
18Sun1:432.93:173.38:490.19:330.56:494:52Third Quarter18Sun
19Mon3:062.74:033.59:380.210:390.26:504:51Waning Crescent19Mon
20Tue4:182.74:443.610:240.411:380.06:514:51Waning Crescent20Tue
21Wed5:212.75:213.811:060.66:524:50Waning Crescent21Wed
22Thu6:182.85:523.812:32-0.211:45 AM0.96:534:50Waning Crescent22Thu
23Fri7:122.96:203.91:21-0.312:241.16:544:49New Moon23Fri
24Sat8:032.96:443.92:08-0.31:021.36:554:49New Moon24Sat
25Sun8:523.07:093.92:51-0.21:421.56:564:48New Moon25Sun
26Mon9:393.07:393.83:31-0.22:241.56:574:48New Moon26Mon
27Tue10:253.08:153.74:08-0.13:081.56:584:48Waxing Crescent27Tue
28Wed11:093.08:573.64:42-0.13:541.56:594:47Waxing Crescent28Wed
29Thu11:512.99:423.45:13-0.14:431.47:004:47Waxing Crescent29Thu
30Fri12:332.95:42-0.15:371.37:014:47Waxing Crescent30Fri
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 transitional phase. Tonight's moon is 76% 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 Waxing Gibbous (76% 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