37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

62°
H 82°
L 56°
SSE
3mph
High tide
12:45 pm

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

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 6:03 pm (1.0 ft)
Next high tide : in 5h 17m at 12:45 pm (2.7 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 6:36 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Sep 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:193.89:333.52:470.93:320.26:367:34New Moon1Thu
2Fri9:023.710:053.53:340.94:020.36:377:33New Moon2Fri
3Sat9:463.510:333.44:190.84:280.46:387:31Waxing Crescent3Sat
4Sun10:303.310:563.45:010.74:510.56:397:30Waxing Crescent4Sun
5Mon11:183.111:163.45:440.75:170.66:397:28Waxing Crescent5Mon
6Tue12:122.96:290.75:490.86:407:27Waxing Crescent6Tue
7Wed1:162.77:200.76:300.96:417:25First Quarter7Wed
8Thu12:163.42:282.68:220.77:191.16:427:23First Quarter8Thu
9Fri1:003.43:392.69:300.68:181.36:437:22First Quarter9Fri
10Sat1:553.44:442.710:350.59:261.36:447:20First Quarter10Sat
11Sun3:013.45:402.911:320.410:351.36:447:19Waxing Gibbous11Sun
12Mon4:123.46:283.012:210.36:457:17Waxing Gibbous12Mon
13Tue5:163.57:093.11:040.26:467:16Waxing Gibbous13Tue
14Wed6:133.77:463.312:341.11:430.16:477:14Waxing Gibbous14Wed
15Thu7:063.88:183.41:260.92:190.16:487:13Full Moon15Thu
16Fri7:573.88:493.52:160.72:540.26:497:11Full Moon16Fri
17Sat8:483.89:193.73:050.63:290.36:497:10Full Moon17Sat
18Sun9:413.79:523.83:560.44:050.46:507:08Waning Gibbous18Sun
19Mon10:373.510:293.94:470.34:450.56:517:06Waning Gibbous19Mon
20Tue11:393.311:113.95:430.35:290.76:527:05Waning Gibbous20Tue
21Wed12:483.16:440.36:190.86:537:03Third Quarter21Wed
22Thu12:003.92:023.07:530.37:191.06:547:02Third Quarter22Thu
23Fri12:583.83:153.09:070.38:291.16:557:00Third Quarter23Fri
24Sat2:103.64:233.110:170.29:461.16:556:59Third Quarter24Sat
25Sun3:303.55:233.211:200.110:581.06:566:57Waning Crescent25Sun
26Mon4:443.56:153.412:140.16:576:56Waning Crescent26Mon
27Tue5:473.57:023.512:010.91:010.16:586:54Waning Crescent27Tue
28Wed6:403.57:433.512:580.71:430.16:596:52Waning Crescent28Wed
29Thu7:283.48:193.51:490.62:190.27:006:51New Moon29Thu
30Fri8:133.48:503.52:360.52:510.47:016:49New 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 67% 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 (67% 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