37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

85°
H -°
L 56°
WNW
7mph
High tide
4:57 pm

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

TIDE TIMES for Saturday, September 5, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 9:17 pm (1.6 ft)
Next high tide : in 59m at 4:57 pm (2.7 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - May 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:354.211:453.14:051.05:32-0.36:087:57Waxing Crescent1Wed
2Thu10:234.14:591.16:26-0.26:077:57Waxing Crescent2Thu
3Fri12:473.111:16 AM3.85:591.17:24-0.26:067:58Waxing Crescent3Fri
4Sat1:493.112:183.57:061.18:23-0.16:057:59First Quarter4Sat
5Sun2:503.21:343.18:201.19:220.06:048:00First Quarter5Sun
6Mon3:483.23:012.99:360.910:180.06:038:01First Quarter6Mon
7Tue4:413.44:192.810:470.711:090.16:028:02Waxing Gibbous7Tue
8Wed5:293.55:262.711:490.411:540.26:018:03Waxing Gibbous8Wed
9Thu6:113.66:242.812:450.26:008:04Waxing Gibbous9Thu
10Fri6:483.67:162.812:350.41:350.05:598:05Waxing Gibbous10Fri
11Sat7:203.78:052.81:100.62:22-0.15:588:06Full Moon11Sat
12Sun7:453.78:522.81:430.83:05-0.15:578:06Full Moon12Sun
13Mon8:043.79:382.92:131.03:46-0.15:568:07Full Moon13Mon
14Tue8:213.710:242.92:441.14:24-0.15:558:08Full Moon14Tue
15Wed8:453.811:092.93:181.24:58-0.15:548:09Full Moon15Wed
16Thu9:163.811:542.93:571.35:29-0.15:548:10Waning Gibbous16Thu
17Fri9:543.74:401.35:59-0.15:538:11Waning Gibbous17Fri
18Sat12:402.810:38 AM3.65:271.36:31-0.15:528:12Waning Gibbous18Sat
19Sun1:272.811:27 AM3.46:201.37:100.05:518:12Waning Gibbous19Sun
20Mon2:142.912:243.17:211.27:570.05:518:13Third Quarter20Mon
21Tue3:012.91:332.98:311.18:490.15:508:14Third Quarter21Tue
22Wed3:453.12:572.79:460.99:430.25:498:15Third Quarter22Wed
23Thu4:263.34:252.710:570.710:350.35:498:16Waning Crescent23Thu
24Fri5:053.55:412.712:010.45:488:17Waning Crescent24Fri
25Sat5:423.86:472.912:590.25:488:17Waning Crescent25Sat
26Sun6:204.17:483.012:150.71:55-0.15:478:18Waning Crescent26Sun
27Mon7:004.38:463.11:050.92:48-0.25:478:19New Moon27Mon
28Tue7:424.49:443.21:581.03:40-0.35:468:19New Moon28Tue
29Wed8:274.410:403.22:531.24:31-0.35:468:20New Moon29Wed
30Thu9:154.311:363.33:501.25:21-0.45:458:21Waxing Crescent30Thu
31Fri10:064.14:491.26:09-0.35:458:22Waxing Crescent31Fri
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 transitional phase. Tonight's moon is 34% 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 shifting between spring and neap.

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 Third Quarter (34% illuminated). This places Grant Line Canal (drawbridge), CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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