37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

89°
H 90°
L 58°
W
14mph
High tide
8:06 pm

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

TIDE TIMES for Friday, October 9, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : 2:44 am (0.2 ft)
Next high tide : in 4h 59m at 8:06 pm (3.6 ft)
Sunset today : 6:36 pm
Sunrise tomorrow : 7:08 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Sep 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:593.39:153.53:260.83:210.55:356:36Waning Gibbous1Fri
2Sat9:413.19:373.64:010.73:480.65:366:35Waning Gibbous2Sat
3Sun10:292.910:083.74:370.74:220.75:366:33Waning Gibbous3Sun
4Mon11:292.810:473.85:200.75:020.95:376:32Waning Gibbous4Mon
5Tue12:442.66:150.65:511.05:386:30Third Quarter5Tue
6Wed2:062.67:310.66:491.25:396:29Third Quarter6Wed
7Thu12:313.83:192.78:550.57:581.35:406:27Third Quarter7Thu
8Fri1:383.84:212.810:060.49:131.35:416:26Waning Crescent8Fri
9Sat2:523.85:133.011:030.210:251.25:416:24Waning Crescent9Sat
10Sun4:053.95:593.211:530.111:291.05:426:22Waning Crescent10Sun
11Mon5:104.06:403.412:370.15:436:21Waning Crescent11Mon
12Tue6:104.07:183.512:290.81:180.15:446:19New Moon12Tue
13Wed7:064.07:553.71:260.61:580.25:456:18New Moon13Wed
14Thu8:013.98:313.82:210.42:360.35:466:16New Moon14Thu
15Fri8:563.79:083.93:160.33:140.55:476:15Waxing Crescent15Fri
16Sat9:543.59:453.94:100.23:530.65:476:13Waxing Crescent16Sat
17Sun10:553.310:263.85:060.24:360.85:486:12Waxing Crescent17Sun
18Mon12:013.16:060.35:241.05:496:10First Quarter18Mon
19Tue1:093.07:100.36:211.15:506:08First Quarter19Tue
20Wed12:083.52:172.98:160.37:281.25:516:07First Quarter20Wed
21Thu1:183.43:213.09:200.28:411.25:526:05First Quarter21Thu
22Fri2:353.34:173.110:170.29:501.15:536:04Waxing Gibbous22Fri
23Sat3:443.25:063.211:070.110:501.05:536:02Waxing Gibbous23Sat
24Sun4:413.25:493.311:500.111:430.85:546:01Waxing Gibbous24Sun
25Mon5:313.26:273.412:280.25:555:59Waxing Gibbous25Mon
26Tue6:153.26:593.412:310.71:000.35:565:58Full Moon26Tue
27Wed6:573.27:253.41:150.61:280.45:575:56Full Moon27Wed
28Thu7:373.27:443.51:560.51:520.65:585:54Full Moon28Thu
29Fri8:183.18:003.62:340.52:150.75:595:53Full Moon29Fri
30Sat9:003.08:203.73:090.42:420.85:595:51Waning Gibbous30Sat
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 1% 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 New Moon (1% 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