37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

75°
H -°
L 63°
WSW
8mph
Low tide
12:02 am

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

TIDE TIMES for Wednesday, October 7, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 53m at 12:02 am (0.8 ft)
Next high tide : 5:42 am (3.4 ft)
Sunset today : 6:41 pm
Sunrise tomorrow : 7:06 am
Moon phase : Waning Crescent (17% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Aug 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:034.17:342.91:330.26:098:14Waxing Gibbous1Tue
2Wed5:554.38:233.112:051.52:200.06:108:13Waxing Gibbous2Wed
3Thu6:474.49:083.21:051.53:04-0.16:108:12Full Moon3Thu
4Fri7:404.59:513.32:041.53:45-0.16:118:11Full Moon4Fri
5Sat8:344.410:323.43:011.44:25-0.26:128:10Full Moon5Sat
6Sun9:284.311:113.53:581.25:03-0.16:138:09Waning Gibbous6Sun
7Mon10:254.111:523.64:561.05:41-0.16:148:08Waning Gibbous7Mon
8Tue11:253.75:550.96:200.16:158:07Waning Gibbous8Tue
9Wed12:343.712:333.47:000.87:020.36:168:06Third Quarter9Wed
10Thu1:193.71:503.08:110.77:490.56:168:05Third Quarter10Thu
11Fri2:083.83:112.99:270.68:430.86:178:03Third Quarter11Fri
12Sat3:023.84:292.810:410.49:441.06:188:02Third Quarter12Sat
13Sun3:593.95:382.911:470.210:481.26:198:01Waning Crescent13Sun
14Mon4:553.96:383.112:460.16:208:00Waning Crescent14Mon
15Tue5:464.07:323.31:370.06:217:58Waning Crescent15Tue
16Wed6:334.08:193.412:471.42:220.06:227:57Waning Crescent16Wed
17Thu7:154.09:023.41:391.43:020.06:237:56New Moon17Thu
18Fri7:553.99:413.42:271.43:370.16:237:55New Moon18Fri
19Sat8:323.810:163.33:121.34:070.26:247:53New Moon19Sat
20Sun9:103.710:463.33:541.24:310.26:257:52New Moon20Sun
21Mon9:483.511:093.34:341.14:490.36:267:51Waxing Crescent21Mon
22Tue10:303.311:263.35:121.05:090.36:277:49Waxing Crescent22Tue
23Wed11:163.111:443.45:520.95:350.46:287:48Waxing Crescent23Wed
24Thu12:092.96:360.96:090.66:297:46Waxing Crescent24Thu
25Fri12:113.41:182.77:300.86:510.86:297:45First Quarter25Fri
26Sat12:473.52:422.58:400.87:401.06:307:44First Quarter26Sat
27Sun1:333.64:052.59:590.78:371.26:317:42First Quarter27Sun
28Mon2:283.75:162.711:100.59:431.46:327:41First Quarter28Mon
29Tue3:303.86:152.912:100.36:337:39Waxing Gibbous29Tue
30Wed4:363.97:063.01:010.26:347:38Waxing Gibbous30Wed
31Thu5:414.17:513.21:480.06:357:36Waxing Gibbous31Thu
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 17% 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 (17% 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