37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

74°
H 88°
L 60°
SW
2mph
High tide
8:21 am

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

TIDE TIMES for Friday, August 28, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 3:33 pm (0.1 ft)
Next high tide : in 5m at 8:21 am (3.7 ft)
Sunset today : 7:41 pm
Sunrise tomorrow : 6:32 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Nov 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:342.95:083.110:300.211:210.67:316:06Waning Crescent1Thu
2Fri4:532.95:413.311:150.37:326:05Waning Crescent2Fri
3Sat6:023.06:123.612:200.311:58 AM0.47:336:04Waning Crescent3Sat
4Sun6:043.05:443.91:160.011:40 AM0.66:355:03New Moon4Sun
5Mon7:033.16:194.21:11-0.212:240.86:365:02New Moon5Mon
6Tue8:023.16:584.32:05-0.31:111.06:375:01New Moon6Tue
7Wed9:003.17:404.42:59-0.32:021.26:385:00Waxing Crescent7Wed
8Thu9:593.18:274.33:52-0.32:561.36:394:59Waxing Crescent8Thu
9Fri10:573.19:184.04:45-0.33:551.36:404:58Waxing Crescent9Fri
10Sat11:563.110:153.75:39-0.24:591.36:414:58Waxing Crescent10Sat
11Sun12:533.16:33-0.26:091.26:424:57First Quarter11Sun
12Mon1:493.17:27-0.17:241.16:434:56First Quarter12Mon
13Tue12:462.92:413.28:200.08:390.96:444:55First Quarter13Tue
14Wed2:122.73:293.39:090.19:480.66:454:54First Quarter14Wed
15Thu3:282.64:123.49:540.210:490.36:464:54Waxing Gibbous15Thu
16Fri4:332.54:503.510:350.411:440.16:474:53Waxing Gibbous16Fri
17Sat5:312.65:223.611:130.76:484:52Waxing Gibbous17Sat
18Sun6:252.75:483.612:340.011:47 AM0.96:494:52Waxing Gibbous18Sun
19Mon7:152.76:093.71:20-0.112:201.16:504:51Full Moon19Mon
20Tue8:042.86:293.82:03-0.112:541.36:524:51Full Moon20Tue
21Wed8:512.86:553.92:42-0.11:311.56:534:50Full Moon21Wed
22Thu9:372.97:273.93:19-0.12:121.56:544:50Full Moon22Thu
23Fri10:212.98:063.93:52-0.12:561.56:554:49Waning Gibbous23Fri
24Sat11:052.88:503.84:22-0.13:421.56:564:49Waning Gibbous24Sat
25Sun11:472.89:383.64:52-0.14:331.46:574:48Waning Gibbous25Sun
26Mon12:282.85:24-0.15:281.36:584:48Waning Gibbous26Mon
27Tue1:092.86:03-0.16:311.16:594:48Third Quarter27Tue
28Wed1:492.96:470.07:420.97:004:47Third Quarter28Wed
29Thu12:502.82:283.17:360.18:570.77:014:47Third Quarter29Thu
30Fri2:172.63:073.48:260.310:070.47:024:47Waning Crescent30Fri
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 100% 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 (100% 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