37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

65°
H -°
L 57°
WSW
11mph
Low tide
5:20 am

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

TIDE TIMES for Monday, September 14, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 6h 07m at 5:20 am (0.4 ft)
Next high tide : 11:01 am (3.1 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Aug 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:093.91:582.98:170.67:360.76:098:14Third Quarter1Mon
2Tue1:573.93:172.79:310.58:291.06:108:13Third Quarter2Tue
3Wed2:503.94:322.810:430.49:311.26:118:12Third Quarter3Wed
4Thu3:473.95:392.911:470.210:371.46:128:11Waning Crescent4Thu
5Fri4:443.96:373.012:430.16:138:10Waning Crescent5Fri
6Sat5:363.97:283.21:320.06:148:09Waning Crescent6Sat
7Sun6:233.98:133.312:371.52:150.06:148:08Waning Crescent7Sun
8Mon7:053.98:533.31:291.42:520.06:158:07New Moon8Mon
9Tue7:433.89:293.32:161.33:230.16:168:06New Moon9Tue
10Wed8:203.710:003.33:001.33:490.26:178:04New Moon10Wed
11Thu8:573.610:243.33:411.24:090.26:188:03New Moon11Thu
12Fri9:363.510:413.34:201.04:250.36:198:02Waxing Crescent12Fri
13Sat10:173.310:553.54:580.94:450.46:208:01Waxing Crescent13Sat
14Sun11:033.111:163.65:370.95:130.56:208:00Waxing Crescent14Sun
15Mon11:572.911:473.86:200.85:490.76:217:58Waxing Crescent15Mon
16Tue1:052.77:130.86:310.96:227:57First Quarter16Tue
17Wed12:273.92:312.58:250.77:201.16:237:56First Quarter17Wed
18Thu1:163.93:572.59:500.68:191.36:247:54First Quarter18Thu
19Fri2:144.05:092.711:040.59:281.46:257:53First Quarter19Fri
20Sat3:224.06:092.812:060.36:267:52Waxing Gibbous20Sat
21Sun4:344.17:003.012:580.16:267:50Waxing Gibbous21Sun
22Mon5:434.27:443.21:450.06:277:49Waxing Gibbous22Mon
23Tue6:464.28:253.41:001.22:27-0.16:287:48Full Moon23Tue
24Wed7:444.29:033.52:011.03:070.06:297:46Full Moon24Wed
25Thu8:404.19:403.72:590.83:440.06:307:45Full Moon25Thu
26Fri9:353.910:163.83:550.64:200.26:317:43Waning Gibbous26Fri
27Sat10:323.610:533.94:510.54:560.46:327:42Waning Gibbous27Sat
28Sun11:333.411:303.95:480.45:340.66:327:41Waning Gibbous28Sun
29Mon12:393.16:480.46:150.86:337:39Third Quarter29Mon
30Tue12:123.91:502.97:540.47:041.16:347:38Third Quarter30Tue
31Wed12:593.83:042.89:040.48:031.36:357:36Third Quarter31Wed
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 8% 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 Waxing Crescent (8% 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