37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

93°
H 94°
L 63°
W
14mph
Low tide
3:22 pm

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

TIDE TIMES for Friday, September 11, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 1h 33m at 3:22 pm (0.1 ft)
Next high tide : 9:23 pm (3.5 ft)
Sunset today : 7:20 pm
Sunrise tomorrow : 6:44 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Oct 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:483.27:073.112:111.012:580.17:016:49Waxing Gibbous1Mon
2Tue6:433.37:323.31:020.71:290.27:026:47Waxing Gibbous2Tue
3Wed7:343.37:543.51:490.51:580.37:036:46Full Moon3Wed
4Thu8:263.38:183.82:360.32:290.57:046:44Full Moon4Thu
5Fri9:193.28:474.03:230.13:030.77:056:43Full Moon5Fri
6Sat10:153.19:224.24:130.03:410.97:056:41Waning Gibbous6Sat
7Sun11:173.010:024.35:060.04:251.17:066:40Waning Gibbous7Sun
8Mon12:252.96:040.05:161.37:076:38Waning Gibbous8Mon
9Tue1:362.87:100.16:161.47:086:37Third Quarter9Tue
10Wed2:472.88:220.17:301.47:096:35Third Quarter10Wed
11Thu12:523.73:512.99:320.18:541.37:106:34Third Quarter11Thu
12Fri2:193.44:483.110:340.010:151.17:116:33Third Quarter12Fri
13Sat3:503.25:383.211:280.011:250.87:126:31Waning Crescent13Sat
14Sun5:053.26:223.412:140.07:136:30Waning Crescent14Sun
15Mon6:073.17:003.512:260.512:540.17:146:28Waning Crescent15Mon
16Tue7:013.17:333.51:200.31:280.37:156:27New Moon16Tue
17Wed7:513.08:013.62:100.11:590.57:166:26New Moon17Wed
18Thu8:403.08:223.62:570.12:260.87:176:24New Moon18Thu
19Fri9:282.98:383.73:410.02:511.07:186:23New Moon19Fri
20Sat10:182.98:553.84:230.13:191.27:196:22Waxing Crescent20Sat
21Sun11:092.89:213.85:030.13:541.47:206:20Waxing Crescent21Sun
22Mon12:032.85:430.14:341.57:216:19Waxing Crescent22Mon
23Tue12:582.86:250.25:221.57:226:18Waxing Crescent23Tue
24Wed1:552.77:100.26:161.57:236:16Waxing Crescent24Wed
25Thu2:512.78:010.27:201.57:246:15First Quarter25Thu
26Fri12:203.23:422.78:560.18:321.47:256:14First Quarter26Fri
27Sat1:303.04:282.89:470.19:451.27:266:13First Quarter27Sat
28Sun1:542.84:062.99:330.19:510.96:275:12Waxing Gibbous28Sun
29Mon3:172.84:383.110:140.110:500.66:285:10Waxing Gibbous29Mon
30Tue4:282.85:053.310:500.311:430.36:295:09Waxing Gibbous30Tue
31Wed5:302.95:313.611:260.46:305:08Waxing Gibbous31Wed
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