37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

98°
H -°
L 66°
N
5mph
Low tide
8:07 pm

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

TIDE TIMES for Saturday, October 3, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 3h 00m at 8:07 pm (1.5 ft)
Next high tide (tomorrow) : 1:32 am (3.7 ft)
Sunset today : 6:45 pm
Sunrise tomorrow : 7:03 am
Moon phase : Third Quarter (48% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jul 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:454.411:233.33:191.75:09-0.35:478:31Waning Gibbous1Sat
2Sun9:384.14:211.65:51-0.35:478:31Waning Gibbous2Sun
3Mon12:093.310:33 AM3.85:211.56:29-0.25:488:31Waning Gibbous3Mon
4Tue12:533.311:30 AM3.46:211.37:05-0.15:488:31Waning Gibbous4Tue
5Wed1:363.312:353.07:241.27:400.15:498:31Third Quarter5Wed
6Thu2:163.41:492.68:321.08:140.35:498:31Third Quarter6Thu
7Fri2:563.43:102.49:420.88:510.65:508:30Third Quarter7Fri
8Sat3:343.54:292.310:510.69:320.95:508:30Third Quarter8Sat
9Sun4:103.65:412.411:540.410:181.25:518:30Waning Crescent9Sun
10Mon4:433.86:452.612:500.25:528:29Waning Crescent10Mon
11Tue5:163.97:432.81:400.15:528:29Waning Crescent11Tue
12Wed5:494.08:342.92:250.05:538:29Waning Crescent12Wed
13Thu6:264.19:213.112:511.83:060.05:548:28New Moon13Thu
14Fri7:064.210:033.11:431.93:43-0.15:548:28New Moon14Fri
15Sat7:484.210:403.12:331.84:16-0.15:558:27New Moon15Sat
16Sun8:334.211:143.13:211.74:45-0.15:568:27New Moon16Sun
17Mon9:194.111:443.14:071.65:10-0.25:568:26Waxing Crescent17Mon
18Tue10:083.94:541.45:36-0.25:578:26Waxing Crescent18Tue
19Wed12:103.211:00 AM3.65:441.26:04-0.15:588:25Waxing Crescent19Wed
20Thu12:373.311:57 AM3.36:391.06:370.15:598:24First Quarter20Thu
21Fri1:063.51:052.97:430.97:160.35:598:24First Quarter21Fri
22Sat1:423.72:302.69:000.78:010.76:008:23First Quarter22Sat
23Sun2:253.94:032.510:210.68:521.06:018:22First Quarter23Sun
24Mon3:144.15:272.611:360.39:511.36:028:22Waxing Gibbous24Mon
25Tue4:094.36:382.812:420.16:038:21Waxing Gibbous25Tue
26Wed5:064.47:403.01:410.06:038:20Waxing Gibbous26Wed
27Thu6:054.48:343.212:081.72:33-0.16:048:19Full Moon27Thu
28Fri7:014.49:223.31:171.73:20-0.26:058:18Full Moon28Fri
29Sat7:554.310:073.42:201.74:03-0.26:068:17Full Moon29Sat
30Sun8:464.210:483.43:191.54:41-0.26:078:17Full Moon30Sun
31Mon9:363.911:263.44:131.45:14-0.16:088:16Waning Gibbous31Mon
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 48% 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 Third Quarter (48% 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