37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

58°
H 84°
L 56°
W
8mph
Low tide
10:43 am

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

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 6h 03m at 10:43 am (0.4 ft)
Next high tide : 4:57 pm (2.7 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Nov 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:142.87:193.72:210.21:380.86:315:07Full Moon1Thu
2Fri9:012.87:463.92:580.12:111.06:325:06Full Moon2Fri
3Sat9:522.88:204.03:350.12:501.16:335:04Waning Gibbous3Sat
4Sun10:482.89:014.04:130.03:341.36:345:03Waning Gibbous4Sun
5Mon11:482.79:474.04:570.04:251.46:355:02Waning Gibbous5Mon
6Tue12:512.75:510.05:261.46:365:01Third Quarter6Tue
7Wed1:532.86:550.06:381.46:375:01Third Quarter7Wed
8Thu2:502.98:030.08:001.36:395:00Third Quarter8Thu
9Fri1:073.23:413.09:060.09:201.06:404:59Third Quarter9Fri
10Sat2:383.14:263.210:000.010:290.76:414:58Waning Crescent10Sat
11Sun3:593.15:073.410:480.111:310.46:424:57Waning Crescent11Sun
12Mon5:073.15:443.611:320.26:434:56Waning Crescent12Mon
13Tue6:083.16:183.812:270.112:120.46:444:55New Moon13Tue
14Wed7:053.16:503.91:21-0.112:520.66:454:55New Moon14Wed
15Thu8:013.17:204.02:13-0.21:310.96:464:54New Moon15Thu
16Fri8:573.17:514.03:03-0.32:131.16:474:53New Moon16Fri
17Sat9:533.18:233.93:51-0.22:561.36:484:53Waxing Crescent17Sat
18Sun10:493.19:003.84:38-0.23:441.46:494:52Waxing Crescent18Sun
19Mon11:453.09:423.65:25-0.14:361.56:504:51Waxing Crescent19Mon
20Tue12:413.06:13-0.15:341.56:514:51Waxing Crescent20Tue
21Wed1:353.07:020.06:411.46:524:50First Quarter21Wed
22Thu2:273.07:520.07:531.36:534:50First Quarter22Thu
23Fri12:492.73:153.18:400.19:041.16:544:49First Quarter23Fri
24Sat2:192.53:573.19:250.210:070.86:554:49First Quarter24Sat
25Sun3:362.54:333.210:060.211:030.56:564:48Waxing Gibbous25Sun
26Mon4:402.55:043.310:420.411:540.36:574:48Waxing Gibbous26Mon
27Tue5:372.65:283.511:150.66:584:48Waxing Gibbous27Tue
28Wed6:302.65:483.712:410.211:48 AM0.86:594:47Waxing Gibbous28Wed
29Thu7:212.76:103.91:250.012:221.07:004:47Full Moon29Thu
30Fri8:112.86:394.12:070.01:011.27:014:47Full Moon30Fri
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 34% 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 Third Quarter (34% 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