37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

72°
H 88°
L 60°
W
4mph
High tide
8:21 am

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

TIDE TIMES for Friday, August 28, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 3:33 pm (0.1 ft)
Next high tide : in 3h 04m at 8:21 am (3.7 ft)
Sunset today : 7:41 pm
Sunrise tomorrow : 6:32 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

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

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:023.74:132.69:520.68:271.56:367:34Third Quarter1Sat
2Sun2:003.65:152.710:580.59:391.56:377:33Third Quarter2Sun
3Mon3:083.66:072.811:530.310:501.56:387:31Waning Crescent3Mon
4Tue4:203.66:513.012:380.26:387:30Waning Crescent4Tue
5Wed5:263.77:283.11:180.16:397:28Waning Crescent5Wed
6Thu6:233.88:013.212:481.11:530.16:407:27New Moon6Thu
7Fri7:173.98:293.31:400.92:250.16:417:25New Moon7Fri
8Sat8:093.88:563.52:310.72:560.26:427:24New Moon8Sat
9Sun9:013.79:233.73:210.53:280.36:437:22New Moon9Sun
10Mon9:563.69:544.04:130.34:030.56:437:21Waxing Crescent10Mon
11Tue10:543.410:314.15:070.34:410.76:447:19Waxing Crescent11Tue
12Wed11:593.111:134.16:050.25:250.96:457:18Waxing Crescent12Wed
13Thu1:103.07:110.36:151.16:467:16First Quarter13Thu
14Fri12:024.02:262.98:230.37:171.36:477:14First Quarter14Fri
15Sat1:033.93:392.99:360.28:331.46:487:13First Quarter15Sat
16Sun2:213.74:453.010:440.29:551.36:497:11First Quarter16Sun
17Mon3:493.55:413.211:420.111:101.26:497:10Waxing Gibbous17Mon
18Tue5:033.56:303.312:320.06:507:08Waxing Gibbous18Tue
19Wed6:043.57:133.412:141.01:160.06:517:07Waxing Gibbous19Wed
20Thu6:563.47:513.51:090.81:530.16:527:05Full Moon20Thu
21Fri7:423.38:233.51:590.62:260.26:537:04Full Moon21Fri
22Sat8:263.38:493.52:460.52:540.46:547:02Full Moon22Sat
23Sun9:103.19:093.53:290.53:180.66:547:00Full Moon23Sun
24Mon9:543.09:253.64:090.43:400.86:556:59Waning Gibbous24Mon
25Tue10:412.99:433.74:480.44:061.06:566:57Waning Gibbous25Tue
26Wed11:322.810:103.85:250.44:381.16:576:56Waning Gibbous26Wed
27Thu12:292.76:030.45:171.26:586:54Waning Gibbous27Thu
28Fri1:332.66:470.46:041.46:596:53Waning Gibbous28Fri
29Sat2:392.67:440.47:001.47:006:51Third Quarter29Sat
30Sun12:193.63:422.68:530.48:081.57:016:50Third Quarter30Sun
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