37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

48°
H -°
L 47°
SSE
1mph
High tide
8:12 am

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

TIDE TIMES for Sunday, October 25, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 1:44 pm (0.7 ft)
Next high tide : in 4h 14m at 8:12 am (2.9 ft)
Sunset today : 6:15 pm
Sunrise tomorrow : 7:24 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Feb 1912

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:333.15:514.41:22-0.212:151.67:105:28Full Moon1Thu
2Fri8:183.26:504.42:09-0.31:181.47:095:29Full Moon2Fri
3Sat9:003.37:464.32:52-0.42:171.27:095:30Full Moon3Sat
4Sun9:403.38:404.13:31-0.43:131.07:085:31Waning Gibbous4Sun
5Mon10:183.49:353.84:06-0.34:080.87:075:32Waning Gibbous5Mon
6Tue10:553.410:323.44:40-0.15:040.67:065:33Waning Gibbous6Tue
7Wed11:313.511:353.05:110.16:040.57:055:34Waning Gibbous7Wed
8Thu12:083.55:440.47:100.57:045:35Third Quarter8Thu
9Fri12:482.612:473.56:200.78:230.47:035:37Third Quarter9Fri
10Sat2:092.51:313.57:051.09:350.37:025:38Third Quarter10Sat
11Sun3:282.52:213.58:031.310:410.27:015:39Third Quarter11Sun
12Mon4:392.73:183.59:121.511:380.07:005:40Waning Crescent12Mon
13Tue5:392.94:143.610:221.76:585:41Waning Crescent13Tue
14Wed6:293.05:043.612:27-0.111:23 AM1.66:575:42Waning Crescent14Wed
15Thu7:133.25:483.61:10-0.112:161.66:565:43Waning Crescent15Thu
16Fri7:513.26:283.61:47-0.11:031.46:555:44New Moon16Fri
17Sat8:253.27:063.62:19-0.11:451.36:545:45New Moon17Sat
18Sun8:543.27:443.52:46-0.12:241.16:535:46New Moon18Sun
19Mon9:173.18:233.43:070.03:010.96:515:47New Moon19Mon
20Tue9:333.29:053.33:250.03:370.86:505:48Waxing Crescent20Tue
21Wed9:493.39:513.03:450.14:150.66:495:50Waxing Crescent21Wed
22Thu10:113.510:452.84:120.34:580.66:485:51Waxing Crescent22Thu
23Fri10:423.711:562.54:450.55:500.56:465:52Waxing Crescent23Fri
24Sat11:213.85:250.87:030.56:455:53First Quarter24Sat
25Sun1:342.312:093.96:131.18:430.56:445:54First Quarter25Sun
26Mon3:122.41:073.97:161.410:100.36:425:55First Quarter26Mon
27Tue4:302.62:183.98:351.611:170.16:415:56Waxing Gibbous27Tue
28Wed5:312.83:383.910:011.66:405:57Waxing Gibbous28Wed
29Thu6:213.04:524.012:12-0.111:17 AM1.46:385:58Waxing Gibbous29Thu
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