37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

70°
H -°
L 48°
NW
8mph
High tide
4:41 pm

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

TIDE TIMES for Wednesday, November 4, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 10:57 pm (0.4 ft)
Next high tide : in 19m at 4:41 pm (3.4 ft)
Sunset today : 5:03 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jul 1896

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:403.211:38 AM2.86:351.16:300.24:477:31Third Quarter1Wed
2Thu1:163.312:542.47:411.07:010.44:477:31Third Quarter2Thu
3Fri1:503.42:202.38:520.87:390.74:487:31Third Quarter3Fri
4Sat2:233.53:422.210:000.68:221.04:497:31Third Quarter4Sat
5Sun2:543.74:552.411:020.49:111.34:497:30Waning Crescent5Sun
6Mon3:283.85:582.611:560.210:041.64:507:30Waning Crescent6Mon
7Tue4:054.06:542.812:460.14:507:30Waning Crescent7Tue
8Wed4:454.27:442.91:310.04:517:30Waning Crescent8Wed
9Thu5:304.38:293.02:12-0.14:517:29New Moon9Thu
10Fri6:174.49:103.112:501.82:49-0.14:527:29New Moon10Fri
11Sat7:054.49:473.11:441.73:24-0.24:537:29New Moon11Sat
12Sun7:554.310:213.12:371.63:56-0.24:537:28Waxing Crescent12Sun
13Mon8:474.110:543.23:291.44:26-0.24:547:28Waxing Crescent13Mon
14Tue9:413.811:263.34:231.14:56-0.24:557:27Waxing Crescent14Tue
15Wed10:403.55:211.05:300.04:567:27Waxing Crescent15Wed
16Thu12:003.511:47 AM3.16:270.86:070.24:567:26First Quarter16Thu
17Fri12:383.71:082.87:410.76:500.64:577:26First Quarter17Fri
18Sat1:223.92:362.69:000.57:400.94:587:25First Quarter18Sat
19Sun2:104.03:592.610:140.38:381.24:597:24Waxing Gibbous19Sun
20Mon3:044.25:122.811:210.19:431.54:597:24Waxing Gibbous20Mon
21Tue3:594.26:153.012:200.05:007:23Waxing Gibbous21Tue
22Wed4:534.37:103.11:13-0.15:017:22Waxing Gibbous22Wed
23Thu5:454.37:593.32:00-0.15:027:21Full Moon23Thu
24Fri6:334.28:443.312:571.72:42-0.25:027:21Full Moon24Fri
25Sat7:194.19:253.31:521.63:18-0.15:037:20Full Moon25Sat
26Sun8:033.910:013.32:431.53:50-0.15:047:19Waning Gibbous26Sun
27Mon8:463.610:333.33:311.34:170.05:057:18Waning Gibbous27Mon
28Tue9:313.411:023.34:171.24:390.15:067:17Waning Gibbous28Tue
29Wed10:193.111:263.45:041.15:000.35:077:16Waning Gibbous29Wed
30Thu11:172.811:493.45:561.05:260.55:077:16Third Quarter30Thu
31Fri12:292.56:550.95:590.85:087:15Third Quarter31Fri
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 20% 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 (20% 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