37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

64°
H -°
L 59°
WSW
18mph
Low tide
4:31 am

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

TIDE TIMES for Sunday, September 13, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 4h 58m at 4:31 am (0.4 ft)
Next high tide : 10:08 am (3.3 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:45 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jul 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:134.08:513.012:271.72:43-0.15:488:31New Moon1Wed
2Thu6:484.19:353.01:171.83:22-0.15:488:31New Moon2Thu
3Fri7:264.110:163.12:061.83:57-0.15:498:31New Moon3Fri
4Sat8:074.110:523.12:541.74:27-0.15:498:31New Moon4Sat
5Sun8:514.111:253.13:401.64:53-0.15:508:31Waxing Crescent5Sun
6Mon9:373.911:543.14:261.45:17-0.25:508:30Waxing Crescent6Mon
7Tue10:263.75:141.35:43-0.15:518:30Waxing Crescent7Tue
8Wed12:203.211:19 AM3.56:051.16:130.05:518:30Waxing Crescent8Wed
9Thu12:483.312:193.17:030.96:500.15:528:30First Quarter9Thu
10Fri1:213.51:332.88:120.87:320.45:538:29First Quarter10Fri
11Sat2:003.83:032.69:310.78:200.75:538:29First Quarter11Sat
12Sun2:464.04:332.510:500.59:151.15:548:28Waxing Gibbous12Sun
13Mon3:374.25:522.612:010.35:558:28Waxing Gibbous13Mon
14Tue4:334.36:592.81:030.15:558:27Waxing Gibbous14Tue
15Wed5:314.47:573.01:59-0.15:568:27Waxing Gibbous15Wed
16Thu6:274.58:493.212:331.62:50-0.25:578:26Full Moon16Thu
17Fri7:224.49:373.31:401.63:35-0.25:588:26Full Moon17Fri
18Sat8:154.310:223.42:421.54:17-0.25:588:25Full Moon18Sat
19Sun9:064.111:033.43:411.44:55-0.25:598:24Waning Gibbous19Sun
20Mon9:573.811:423.54:361.35:28-0.16:008:24Waning Gibbous20Mon
21Tue10:483.55:291.15:580.16:018:23Waning Gibbous21Tue
22Wed12:183.511:44 AM3.26:241.06:270.26:018:22Waning Gibbous22Wed
23Thu12:533.512:482.87:230.96:570.56:028:22Third Quarter23Thu
24Fri1:263.52:032.68:280.87:310.86:038:21Third Quarter24Fri
25Sat2:013.63:232.49:390.78:141.16:048:20Third Quarter25Sat
26Sun2:393.64:402.510:480.59:071.36:058:19Third Quarter26Sun
27Mon3:233.75:482.611:510.410:071.66:058:18Waning Crescent27Mon
28Tue4:103.86:472.812:450.26:068:17Waning Crescent28Tue
29Wed4:593.97:373.01:320.16:078:17Waning Crescent29Wed
30Thu5:474.08:223.112:101.72:140.06:088:16Waning Crescent30Thu
31Fri6:334.09:013.11:041.72:510.06:098:15New 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 3% 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 (3% 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