37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

69°
H -°
L 56°
WSW
13mph
High tide
1:07 am

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

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 10:17 am (0.4 ft)
Next high tide : in 2h 22m at 1:07 am (3.4 ft)
Sunset today : 7:09 pm
Sunrise tomorrow : 6:50 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jun 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:254.43:561.45:45-0.45:458:22Waning Gibbous1Sat
2Sun12:053.210:17 AM4.24:571.46:37-0.35:448:23Waning Gibbous2Sun
3Mon1:023.211:15 AM3.96:031.47:30-0.35:448:23Waning Gibbous3Mon
4Tue1:593.212:233.57:151.38:24-0.25:448:24Third Quarter4Tue
5Wed2:543.31:463.18:321.29:17-0.15:448:24Third Quarter5Wed
6Thu3:463.43:142.89:490.910:080.05:438:25Third Quarter6Thu
7Fri4:353.64:322.710:590.610:550.25:438:26Waning Crescent7Fri
8Sat5:193.75:392.712:020.45:438:26Waning Crescent8Sat
9Sun5:583.86:402.712:590.15:438:27Waning Crescent9Sun
10Mon6:333.97:362.812:200.71:500.05:438:27Waning Crescent10Mon
11Tue7:023.98:282.812:580.92:37-0.15:438:28New Moon11Tue
12Wed7:263.99:192.91:351.23:21-0.15:438:28New Moon12Wed
13Thu7:484.010:083.02:121.44:01-0.15:438:28New Moon13Thu
14Fri8:134.010:543.02:511.64:38-0.15:438:29New Moon14Fri
15Sat8:454.011:393.03:331.65:110.05:438:29Waxing Crescent15Sat
16Sun9:223.94:161.65:390.05:438:30Waxing Crescent16Sun
17Mon12:223.010:04 AM3.85:021.66:05-0.15:438:30Waxing Crescent17Mon
18Tue1:033.010:50 AM3.65:511.56:33-0.15:438:30Waxing Crescent18Tue
19Wed1:443.011:42 AM3.46:451.47:08-0.15:438:30First Quarter19Wed
20Thu2:223.012:423.17:461.37:490.05:448:31First Quarter20Thu
21Fri2:593.11:532.88:551.18:340.25:448:31First Quarter21Fri
22Sat3:343.23:182.610:070.99:230.35:448:31First Quarter22Sat
23Sun4:083.54:432.611:150.610:120.65:448:31Waxing Gibbous23Sun
24Mon4:433.75:582.712:170.45:458:31Waxing Gibbous24Mon
25Tue5:214.07:042.81:150.15:458:31Waxing Gibbous25Tue
26Wed6:024.38:063.02:10-0.15:458:32Waxing Gibbous26Wed
27Thu6:464.59:043.112:491.33:03-0.25:468:32Full Moon27Thu
28Fri7:334.610:003.21:471.53:54-0.35:468:32Full Moon28Fri
29Sat8:234.610:543.32:481.54:43-0.35:468:32Full Moon29Sat
30Sun9:164.511:453.43:501.55:30-0.35:478:32Waning Gibbous30Sun
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 neap phase. Tonight's moon is 49% 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 minimum.

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 First Quarter (49% illuminated). This places Grant Line Canal (drawbridge), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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