37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

77°
H -°
L 70°
W
7mph
Low tide
2:52 am

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

TIDE TIMES for Friday, August 28, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 3h 17m at 2:52 am (1.1 ft)
Next high tide : 8:21 am (3.7 ft)
Sunset today : 7:42 pm
Sunrise tomorrow : 6:31 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

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

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:404.111:243.13:550.75:25-0.26:497:29Waning Gibbous1Sun
2Mon10:204.14:400.96:23-0.16:487:29Waning Gibbous2Mon
3Tue12:293.011:05 AM4.05:301.17:26-0.16:467:30Waning Gibbous3Tue
4Wed1:382.911:58 AM3.76:301.38:330.06:457:31Third Quarter4Wed
5Thu2:472.91:063.47:421.49:390.06:437:32Third Quarter5Thu
6Fri3:522.92:373.19:061.310:390.06:427:33Third Quarter6Fri
7Sat4:493.14:072.910:251.111:320.06:407:34Waning Crescent7Sat
8Sun5:393.25:172.911:330.96:397:35Waning Crescent8Sun
9Mon6:233.36:142.912:170.012:310.66:387:36Waning Crescent9Mon
10Tue7:003.47:042.912:560.11:210.46:367:37Waning Crescent10Tue
11Wed7:323.47:512.81:290.22:080.26:357:38Waning Crescent11Wed
12Thu7:583.58:362.81:580.42:500.16:337:39New Moon12Thu
13Fri8:163.59:202.82:220.73:300.16:327:40New Moon13Fri
14Sat8:303.610:052.82:450.94:080.16:307:40New Moon14Sat
15Sun8:483.810:522.73:121.04:420.16:297:41New Moon15Sun
16Mon9:143.911:412.73:441.15:140.16:287:42Waxing Crescent16Mon
17Tue9:483.94:221.35:470.16:267:43Waxing Crescent17Tue
18Wed12:352.610:29 AM3.95:071.36:260.16:257:44Waxing Crescent18Wed
19Thu1:322.611:16 AM3.75:581.47:150.16:247:45Waxing Crescent19Thu
20Fri2:302.612:113.56:581.48:150.16:227:46First Quarter20Fri
21Sat3:262.61:173.28:091.39:190.06:217:47First Quarter21Sat
22Sun4:162.72:363.09:281.110:160.06:207:48First Quarter22Sun
23Mon4:592.94:023.010:420.911:050.16:187:49Waxing Gibbous23Mon
24Tue5:373.15:203.011:480.511:490.26:177:50Waxing Gibbous24Tue
25Wed6:113.46:273.012:470.26:167:51Waxing Gibbous25Wed
26Thu6:433.77:283.112:310.31:430.06:147:52Waxing Gibbous26Thu
27Fri7:153.98:283.11:120.52:37-0.26:137:52Full Moon27Fri
28Sat7:494.29:263.11:550.83:31-0.36:127:53Full Moon28Sat
29Sun8:264.310:253.12:401.04:24-0.46:117:54Full Moon29Sun
30Mon9:064.311:253.13:291.25:17-0.46:107:55Waning Gibbous30Mon
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