37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

60°
H -°
L 52°
WSW
9mph
High tide
1:46 am

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 : 10:43 am (0.4 ft)
Next high tide : in 57m at 1:46 am (4.0 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 - Sep 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:064.19:053.62:230.83:110.16:367:34Full Moon1Thu
2Fri9:014.09:413.83:180.63:480.26:377:33Full Moon2Fri
3Sat9:573.810:183.94:140.54:260.36:387:31Waning Gibbous3Sat
4Sun10:563.510:574.05:100.45:050.56:387:30Waning Gibbous4Sun
5Mon11:593.311:394.06:090.35:480.76:397:28Waning Gibbous5Mon
6Tue1:093.17:120.46:370.96:407:27Third Quarter6Tue
7Wed12:283.92:213.08:210.47:351.16:417:25Third Quarter7Wed
8Thu1:263.73:332.99:320.38:431.26:427:24Third Quarter8Thu
9Fri2:353.64:393.010:390.39:551.26:437:22Third Quarter9Fri
10Sat3:483.55:373.111:380.211:031.26:437:21Waning Crescent10Sat
11Sun4:553.56:273.312:290.16:447:19Waning Crescent11Sun
12Mon5:513.57:113.412:041.01:120.16:457:18Waning Crescent12Mon
13Tue6:403.57:503.412:570.91:500.26:467:16Waning Crescent13Tue
14Wed7:243.48:243.41:460.82:220.36:477:15New Moon14Wed
15Thu8:053.48:513.42:300.72:490.46:487:13New Moon15Thu
16Fri8:453.39:123.43:120.63:110.56:487:11New Moon16Fri
17Sat9:253.29:253.53:510.63:300.66:497:10New Moon17Sat
18Sun10:073.19:403.64:280.53:530.76:507:08Waxing Crescent18Sun
19Mon10:513.010:053.75:030.54:240.86:517:07Waxing Crescent19Mon
20Tue11:412.910:383.85:390.55:010.96:527:05Waxing Crescent20Tue
21Wed12:412.76:200.55:451.16:537:04Waxing Crescent21Wed
22Thu1:492.67:130.56:361.26:547:02First Quarter22Thu
23Fri12:093.73:002.68:230.47:371.36:547:01First Quarter23Fri
24Sat1:083.64:052.79:390.48:491.36:556:59First Quarter24Sat
25Sun2:193.55:012.810:440.310:061.26:566:57First Quarter25Sun
26Mon3:413.55:493.011:380.211:181.06:576:56Waxing Gibbous26Mon
27Tue4:593.56:313.212:260.16:586:54Waxing Gibbous27Tue
28Wed6:073.67:093.412:220.71:090.16:596:53Waxing Gibbous28Wed
29Thu7:073.67:463.61:200.51:500.27:006:51Full Moon29Thu
30Fri8:043.68:213.82:160.32:300.37:006:50Full Moon30Fri
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