37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

58°
H 82°
L 48°
SE
4mph
High tide
11:57 am

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

TIDE TIMES for Wednesday, October 14, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 4:39 pm (1.4 ft)
Next high tide : in 2h 57m at 11:57 am (2.8 ft)
Sunset today : 6:29 pm
Sunrise tomorrow : 7:13 am
Moon phase : Waxing Crescent (16% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Mar 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:303.04:494.012:15-0.111:17 AM1.56:385:58Waxing Gibbous1Sun
2Mon7:093.15:524.112:58-0.212:181.26:365:59Waxing Gibbous2Mon
3Tue7:443.26:504.11:38-0.31:140.96:356:00Full Moon3Tue
4Wed8:173.37:444.02:14-0.32:070.66:336:01Full Moon4Wed
5Thu8:483.58:383.82:47-0.23:000.46:326:02Full Moon5Thu
6Fri9:193.69:343.53:190.03:540.26:316:03Waning Gibbous6Fri
7Sat9:503.710:343.23:510.24:490.16:296:04Waning Gibbous7Sat
8Sun10:233.811:432.94:250.55:500.16:286:05Waning Gibbous8Sun
9Mon11:003.85:040.86:590.26:266:06Third Quarter9Mon
10Tue1:002.711:44 AM3.75:511.18:140.26:256:07Third Quarter10Tue
11Wed2:202.612:413.56:531.49:290.26:236:08Third Quarter11Wed
12Thu3:352.71:593.48:141.610:340.06:226:09Third Quarter12Thu
13Fri4:392.93:263.39:391.611:29-0.16:206:10Waning Crescent13Fri
14Sat5:323.14:353.310:501.46:196:11Waning Crescent14Sat
15Sun6:163.25:293.312:15-0.111:48 AM1.26:176:12Waning Crescent15Sun
16Mon6:553.36:153.312:54-0.112:371.06:166:13Waning Crescent16Mon
17Tue7:283.36:553.21:27-0.11:210.86:146:14New Moon17Tue
18Wed7:563.37:343.11:550.02:020.76:136:15New Moon18Wed
19Thu8:183.38:123.02:160.22:390.56:116:15New Moon19Thu
20Fri8:323.38:522.92:330.33:140.46:106:16New Moon20Fri
21Sat8:433.59:352.72:510.53:470.46:086:17Waxing Crescent21Sat
22Sun9:013.610:252.63:140.64:190.36:076:18Waxing Crescent22Sun
23Mon9:283.811:282.53:450.84:550.36:056:19Waxing Crescent23Mon
24Tue10:033.94:221.15:420.36:046:20Waxing Crescent24Tue
25Wed12:462.410:46 AM3.95:081.36:530.36:026:21First Quarter25Wed
26Thu2:102.411:39 AM3.86:061.58:280.36:006:22First Quarter26Thu
27Fri3:232.512:443.67:201.69:460.25:596:23First Quarter27Fri
28Sat4:222.72:043.58:471.610:450.05:576:24First Quarter28Sat
29Sun5:102.83:303.510:071.311:33-0.15:566:25Waxing Gibbous29Sun
30Mon5:503.04:453.611:141.05:546:26Waxing Gibbous30Mon
31Tue6:253.25:493.612:15-0.212:120.75:536:27Waxing Gibbous31Tue
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 16% 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 Waxing Crescent (16% 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