37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

87°
H -°
L 62°
WNW
4mph
High tide
7:35 pm

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

TIDE TIMES for Thursday, October 8, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 1:54 am (0.3 ft)
Next high tide : in 1h 03m at 7:35 pm (3.5 ft)
Sunset today : 6:38 pm
Sunrise tomorrow : 7:07 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Sep 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:273.85:123.211:180.110:361.25:356:35Waxing Gibbous1Mon
2Tue4:333.96:043.412:100.05:366:34Waxing Gibbous2Tue
3Wed5:303.96:503.512:560.05:376:32Waxing Gibbous3Wed
4Thu6:203.97:323.512:361.01:380.05:386:31Full Moon4Thu
5Fri7:073.88:103.61:280.92:150.15:396:29Full Moon5Fri
6Sat7:523.78:443.52:160.82:490.35:396:28Full Moon6Sat
7Sun8:363.59:143.53:020.83:180.45:406:26Waning Gibbous7Sun
8Mon9:213.39:393.53:450.73:440.55:416:25Waning Gibbous8Mon
9Tue10:093.110:023.54:270.74:110.65:426:23Waning Gibbous9Tue
10Wed11:022.910:283.55:110.64:420.85:436:22Waning Gibbous10Wed
11Thu12:042.85:590.65:210.95:446:20Third Quarter11Thu
12Fri1:132.66:560.66:091.15:446:19Third Quarter12Fri
13Sat2:242.68:040.67:071.25:456:17Third Quarter13Sat
14Sun12:383.43:292.79:110.58:151.35:466:15Third Quarter14Sun
15Mon1:423.34:262.810:110.49:251.35:476:14Waning Crescent15Mon
16Tue2:533.45:143.011:010.310:281.25:486:12Waning Crescent16Tue
17Wed3:593.55:563.111:450.211:241.05:496:11Waning Crescent17Wed
18Thu4:573.66:323.212:230.25:506:09Waning Crescent18Thu
19Fri5:493.77:043.312:150.912:580.25:506:08New Moon19Fri
20Sat6:403.77:333.51:040.71:310.25:516:06New Moon20Sat
21Sun7:303.78:013.61:520.52:050.35:526:05New Moon21Sun
22Mon8:213.68:313.82:410.42:400.45:536:03Waxing Crescent22Mon
23Tue9:153.59:053.93:310.33:190.55:546:01Waxing Crescent23Tue
24Wed10:143.39:453.94:240.24:010.75:556:00Waxing Crescent24Wed
25Thu11:193.210:323.95:220.24:500.85:565:58Waxing Crescent25Thu
26Fri12:303.06:270.25:461.05:565:57First Quarter26Fri
27Sat1:433.07:380.26:541.15:575:55First Quarter27Sat
28Sun12:353.62:523.08:480.28:121.15:585:54First Quarter28Sun
29Mon1:593.53:553.29:530.19:291.15:595:52Waxing Gibbous29Mon
30Tue3:203.44:493.310:490.010:370.96:005:51Waxing Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

Collapse All
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 4% 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 Waning Crescent (4% 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