37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

73°
H -°
L 63°
WSW
15mph
Low tide
1:51 am

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

TIDE TIMES for Friday, September 25, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 3h 50m at 1:51 am (0.7 ft)
Next high tide : 7:30 am (3.3 ft)
Sunset today : 6:59 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - May 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:114.011:512.83:431.35:24-0.16:087:56Waning Gibbous1Wed
2Thu9:524.04:291.36:01-0.16:077:57Waning Gibbous2Thu
3Fri12:412.710:39 AM3.85:191.36:44-0.16:067:58Waning Gibbous3Fri
4Sat1:342.711:32 AM3.66:161.37:34-0.16:057:59Third Quarter4Sat
5Sun2:272.812:353.37:231.28:30-0.16:048:00Third Quarter5Sun
6Mon3:182.91:513.08:401.19:270.06:038:01Third Quarter6Mon
7Tue4:063.03:212.810:000.810:200.16:028:02Third Quarter7Tue
8Wed4:503.34:472.811:130.511:100.26:018:03Waning Crescent8Wed
9Thu5:303.56:002.812:170.26:008:04Waning Crescent9Thu
10Fri6:083.87:042.91:160.05:598:05Waning Crescent10Fri
11Sat6:454.08:043.012:420.62:12-0.25:588:05New Moon11Sat
12Sun7:214.29:023.11:280.83:05-0.35:578:06New Moon12Sun
13Mon7:594.39:593.12:151.03:57-0.35:568:07New Moon13Mon
14Tue8:384.310:553.13:051.24:46-0.35:558:08Waxing Crescent14Tue
15Wed9:204.111:503.13:571.35:34-0.35:558:09Waxing Crescent15Wed
16Thu10:043.94:521.46:21-0.25:548:10Waxing Crescent16Thu
17Fri12:453.110:53 AM3.65:491.47:07-0.15:538:11Waxing Crescent17Fri
18Sat1:383.111:48 AM3.36:511.37:530.05:528:12First Quarter18Sat
19Sun2:303.112:552.97:581.28:390.15:528:12First Quarter19Sun
20Mon3:193.12:162.69:091.09:240.25:518:13First Quarter20Mon
21Tue4:063.23:382.410:170.810:070.35:508:14First Quarter21Tue
22Wed4:483.34:502.411:200.510:470.55:498:15Waxing Gibbous22Wed
23Thu5:253.45:542.412:160.35:498:16Waxing Gibbous23Thu
24Fri5:563.56:512.51:070.15:488:16Waxing Gibbous24Fri
25Sat6:203.67:442.612:000.91:540.05:488:17Waxing Gibbous25Sat
26Sun6:413.88:342.712:351.12:38-0.15:478:18Full Moon26Sun
27Mon7:033.99:222.81:131.33:20-0.15:478:19Full Moon27Mon
28Tue7:334.110:092.91:551.43:59-0.25:468:19Full Moon28Tue
29Wed8:094.110:542.92:401.54:36-0.25:468:20Full Moon29Wed
30Thu8:514.111:372.93:281.55:11-0.25:458:21Waning Gibbous30Thu
31Fri9:374.14:191.45:47-0.25:458:21Waning Gibbous31Fri
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 96% 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 Waxing Gibbous (96% 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