37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

65°
H 90°
L 57°
W
3mph
Low tide
2:05 pm

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

TIDE TIMES for Friday, October 9, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 5h 23m at 2:05 pm (0.3 ft)
Next high tide : 8:06 pm (3.6 ft)
Sunset today : 6:36 pm
Sunrise tomorrow : 7:08 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - May 1940

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:093.23:562.610:180.710:360.25:096:56Waning Crescent1Wed
2Thu4:513.34:552.611:140.511:160.35:086:57Waning Crescent2Thu
3Fri5:283.45:482.712:050.35:076:57Waning Crescent3Fri
4Sat5:593.56:372.712:510.25:066:58Waning Crescent4Sat
5Sun6:243.57:232.812:220.61:340.15:056:59New Moon5Sun
6Mon6:433.68:092.812:510.82:140.05:037:00New Moon6Mon
7Tue7:023.88:542.81:221.02:520.05:027:01New Moon7Tue
8Wed7:273.99:402.81:561.13:270.05:017:02New Moon8Wed
9Thu8:004.010:262.82:341.24:00-0.15:007:03Waxing Crescent9Thu
10Fri8:394.011:152.83:181.24:34-0.14:597:04Waxing Crescent10Fri
11Sat9:243.94:061.25:12-0.14:587:05Waxing Crescent11Sat
12Sun12:072.810:14 AM3.75:001.25:58-0.14:587:06Waxing Crescent12Sun
13Mon1:002.811:13 AM3.46:041.26:51-0.14:577:06First Quarter13Mon
14Tue1:532.912:223.27:171.17:500.04:567:07First Quarter14Tue
15Wed2:453.11:462.98:360.98:490.14:557:08First Quarter15Wed
16Thu3:323.33:132.99:500.69:430.24:547:09Waxing Gibbous16Thu
17Fri4:163.54:292.910:560.410:340.44:537:10Waxing Gibbous17Fri
18Sat4:573.75:353.011:550.111:220.54:527:11Waxing Gibbous18Sat
19Sun5:363.96:363.012:51-0.14:527:12Waxing Gibbous19Sun
20Mon6:134.17:333.112:100.71:45-0.24:517:12Full Moon20Mon
21Tue6:504.28:293.212:570.92:36-0.34:507:13Full Moon21Tue
22Wed7:274.29:243.21:461.13:25-0.34:507:14Full Moon22Wed
23Thu8:064.110:183.22:361.24:12-0.34:497:15Waning Gibbous23Thu
24Fri8:483.911:123.23:281.34:58-0.24:487:16Waning Gibbous24Fri
25Sat9:323.74:221.35:43-0.24:487:16Waning Gibbous25Sat
26Sun12:043.210:22 AM3.45:201.36:27-0.14:477:17Waning Gibbous26Sun
27Mon12:563.211:21 AM3.06:231.27:120.04:477:18Third Quarter27Mon
28Tue1:473.212:362.77:321.17:580.14:467:19Third Quarter28Tue
29Wed2:353.22:012.58:420.98:440.34:467:19Third Quarter29Wed
30Thu3:203.33:192.49:480.79:280.44:457:20Third Quarter30Thu
31Fri4:013.44:262.410:480.510:090.64:457:21Waning Crescent31Fri
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 1% 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 New Moon (1% 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