37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

61°
H -°
L 56°
W
7mph
Low tide
7:49 am

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

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 4h 43m at 7:49 am (0.5 ft)
Next high tide : 2:13 pm (2.6 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:37 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jun 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:323.13:552.710:430.810:200.25:458:22First Quarter1Wed
2Thu5:043.45:142.711:460.511:060.45:448:22Waxing Gibbous2Thu
3Fri5:363.66:242.812:450.25:448:23Waxing Gibbous3Fri
4Sat6:073.97:292.91:410.05:448:24Waxing Gibbous4Sat
5Sun6:424.28:303.012:370.92:35-0.25:448:24Full Moon5Sun
6Mon7:214.49:313.11:261.13:29-0.35:438:25Full Moon6Mon
7Tue8:034.510:303.12:181.34:22-0.45:438:25Full Moon7Tue
8Wed8:494.511:283.23:151.55:13-0.45:438:26Waning Gibbous8Wed
9Thu9:394.44:161.56:04-0.45:438:26Waning Gibbous9Thu
10Fri12:253.210:33 AM4.15:191.56:54-0.35:438:27Waning Gibbous10Fri
11Sat1:203.311:34 AM3.76:271.57:44-0.25:438:27Third Quarter11Sat
12Sun2:133.312:463.37:391.38:33-0.15:438:28Third Quarter12Sun
13Mon3:043.42:102.98:541.19:210.05:438:28Third Quarter13Mon
14Tue3:533.53:322.710:070.910:070.25:438:29Third Quarter14Tue
15Wed4:383.64:462.511:140.610:510.45:438:29Waning Crescent15Wed
16Thu5:183.75:522.512:140.35:438:29Waning Crescent16Thu
17Fri5:533.76:512.61:080.15:438:30Waning Crescent17Fri
18Sat6:243.87:472.712:090.91:570.05:438:30Waning Crescent18Sat
19Sun6:483.98:392.812:461.22:42-0.15:438:30New Moon19Sun
20Mon7:104.09:292.91:241.43:24-0.15:438:31New Moon20Mon
21Tue7:344.110:173.02:041.64:03-0.15:448:31New Moon21Tue
22Wed8:054.111:023.02:461.74:38-0.15:448:31New Moon22Wed
23Thu8:414.111:443.03:301.75:08-0.15:448:31Waxing Crescent23Thu
24Fri9:224.04:161.75:36-0.15:448:31Waxing Crescent24Fri
25Sat12:243.010:08 AM3.95:031.66:02-0.15:458:31Waxing Crescent25Sat
26Sun1:013.010:57 AM3.75:531.56:33-0.15:458:31Waxing Crescent26Sun
27Mon1:373.011:52 AM3.46:491.47:09-0.15:458:32First Quarter27Mon
28Tue2:123.112:563.17:521.27:510.05:468:32First Quarter28Tue
29Wed2:473.22:122.89:041.08:370.25:468:32First Quarter29Wed
30Thu3:243.43:402.710:190.89:270.55:478:31First Quarter30Thu
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 56% 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 (56% 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