37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

57°
H -°
L 46°
WSW
6mph
Low tide
2:17 am

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

TIDE TIMES for Sunday, October 25, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 4h 31m at 2:17 am (0.1 ft)
Next high tide : 8:12 am (2.9 ft)
Sunset today : 6:16 pm
Sunrise tomorrow : 7:23 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - May 1912

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:173.88:332.91:190.72:44-0.25:096:55Full Moon1Wed
2Thu7:393.99:272.91:501.03:30-0.25:086:56Full Moon2Thu
3Fri8:013.910:222.92:241.24:14-0.25:076:57Waning Gibbous3Fri
4Sat8:283.911:192.83:021.44:57-0.15:066:58Waning Gibbous4Sat
5Sun9:023.83:461.65:420.05:056:59Waning Gibbous5Sun
6Mon12:162.89:43 AM3.64:361.66:300.05:047:00Waning Gibbous6Mon
7Tue1:132.810:31 AM3.35:361.67:210.05:037:01Third Quarter7Tue
8Wed2:082.811:30 AM3.06:461.68:130.05:027:02Third Quarter8Wed
9Thu2:582.912:452.78:031.49:010.05:017:03Third Quarter9Thu
10Fri3:422.92:162.59:161.29:430.15:007:04Third Quarter10Fri
11Sat4:203.03:392.510:190.910:190.24:597:04Waning Crescent11Sat
12Sun4:513.14:462.511:150.610:520.34:587:05Waning Crescent12Sun
13Mon5:153.35:462.512:040.34:577:06Waning Crescent13Mon
14Tue5:353.56:422.612:520.14:567:07Waning Crescent14Tue
15Wed5:563.87:382.71:380.04:557:08New Moon15Wed
16Thu6:234.18:342.712:321.02:24-0.24:547:09New Moon16Thu
17Fri6:574.39:322.81:141.33:11-0.24:537:10New Moon17Fri
18Sat7:384.510:312.82:011.54:00-0.34:537:11Waxing Crescent18Sat
19Sun8:234.411:302.92:541.64:51-0.34:527:11Waxing Crescent19Sun
20Mon9:144.33:531.65:45-0.34:517:12Waxing Crescent20Mon
21Tue12:282.910:12 AM4.05:001.66:41-0.24:507:13Waxing Crescent21Tue
22Wed1:243.011:20 AM3.66:161.57:37-0.24:507:14First Quarter22Wed
23Thu2:173.112:433.27:371.28:31-0.14:497:15First Quarter23Thu
24Fri3:063.22:132.98:560.99:210.04:487:15First Quarter24Fri
25Sat3:523.43:342.710:060.610:060.14:487:16Waxing Gibbous25Sat
26Sun4:333.64:442.711:100.210:470.34:477:17Waxing Gibbous26Sun
27Mon5:093.75:462.712:070.04:477:18Waxing Gibbous27Mon
28Tue5:423.96:442.71:00-0.24:467:18Waxing Gibbous28Tue
29Wed6:104.07:402.812:000.91:49-0.24:467:19Full Moon29Wed
30Thu6:344.08:342.912:371.22:36-0.34:457:20Full Moon30Thu
31Fri6:574.19:262.91:151.53:19-0.24:457:21Full Moon31Fri
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 spring phase. Tonight's moon is 98% 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 (98% 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