37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

80°
H -°
L 54°
WNW
13mph
Low tide
7:57 pm

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

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 2h 36m at 7:57 pm (1.5 ft)
Next high tide (tomorrow) : 1:46 am (4.0 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 6:38 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Feb 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:213.28:273.73:05-0.13:070.97:095:28Full Moon1Sat
2Sun9:423.39:143.53:270.03:500.87:085:30Waning Gibbous2Sun
3Mon10:043.410:063.23:540.14:370.67:075:31Waning Gibbous3Mon
4Tue10:333.611:062.94:260.25:310.67:065:32Waning Gibbous4Tue
5Wed11:093.85:040.46:370.57:055:33Third Quarter5Wed
6Thu12:222.711:54 AM3.85:490.78:010.57:045:34Third Quarter6Thu
7Fri1:542.512:493.96:431.09:250.47:045:35Third Quarter7Fri
8Sat3:222.51:553.97:501.310:370.27:025:36Third Quarter8Sat
9Sun4:352.73:103.99:101.411:380.07:015:37Waning Crescent9Sun
10Mon5:362.94:234.010:311.47:005:38Waning Crescent10Mon
11Tue6:283.15:264.012:30-0.211:40 AM1.36:595:40Waning Crescent11Tue
12Wed7:143.36:224.01:16-0.212:411.16:585:41New Moon12Wed
13Thu7:563.47:123.91:58-0.21:361.06:575:42New Moon13Thu
14Fri8:343.58:003.72:35-0.22:280.86:565:43New Moon14Fri
15Sat9:093.58:483.53:08-0.13:160.76:555:44Waxing Crescent15Sat
16Sun9:403.59:363.33:380.14:040.66:545:45Waxing Crescent16Sun
17Mon10:083.510:283.04:050.34:510.56:525:46Waxing Crescent17Mon
18Tue10:343.611:282.84:310.55:420.56:515:47Waxing Crescent18Tue
19Wed11:013.55:020.76:390.56:505:48First Quarter19Wed
20Thu12:372.611:33 AM3.55:400.97:460.56:495:49First Quarter20Thu
21Fri1:532.512:153.56:281.28:580.56:475:50First Quarter21Fri
22Sat3:082.51:103.47:301.410:050.46:465:51First Quarter22Sat
23Sun4:142.62:173.48:441.511:010.26:455:52First Quarter23Sun
24Mon5:092.83:273.49:571.511:480.16:435:53Waxing Gibbous24Mon
25Tue5:562.94:293.410:591.36:425:54Waxing Gibbous25Tue
26Wed6:363.05:223.512:280.011:53 AM1.26:415:56Waxing Gibbous26Wed
27Thu7:113.16:093.61:020.012:411.06:395:57Full Moon27Thu
28Fri7:403.26:553.61:320.01:260.86:385:58Full Moon28Fri
29Sat8:043.37:403.61:580.12:100.66:375:59Full Moon29Sat
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 45% 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 (45% 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