37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

59°
H 95°
L 56°
W
9mph
High tide
10:49 am

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

TIDE TIMES for Tuesday, September 29, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 4:12 pm (0.9 ft)
Next high tide : in 5h 39m at 10:49 am (3.0 ft)
Sunset today : 6:52 pm
Sunrise tomorrow : 6:59 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Oct 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:053.53:432.99:310.28:451.47:026:48Third Quarter1Fri
2Sat2:143.34:453.010:350.29:591.47:036:46Third Quarter2Sat
3Sun3:323.25:393.211:320.111:061.27:036:45Waning Crescent3Sun
4Mon4:433.26:263.312:200.17:046:43Waning Crescent4Mon
5Tue5:423.27:073.312:041.01:010.17:056:42Waning Crescent5Tue
6Wed6:323.27:433.312:560.91:360.17:066:40Waning Crescent6Wed
7Thu7:163.28:133.31:420.72:060.27:076:39New Moon7Thu
8Fri7:583.18:363.32:250.62:300.47:086:37New Moon8Fri
9Sat8:403.18:513.43:060.52:510.57:096:36New Moon9Sat
10Sun9:213.09:033.53:440.43:120.67:106:34New Moon10Sun
11Mon10:062.99:223.64:190.33:400.77:116:33Waxing Crescent11Mon
12Tue10:542.89:513.84:540.34:140.97:126:31Waxing Crescent12Tue
13Wed11:492.810:283.95:310.24:541.07:136:30Waxing Crescent13Wed
14Thu12:532.76:160.25:411.27:146:29Waxing Crescent14Thu
15Fri2:052.67:140.26:361.37:156:27First Quarter15Fri
16Sat12:033.73:152.78:290.27:451.47:156:26First Quarter16Sat
17Sun1:063.54:172.89:440.29:061.47:166:24First Quarter17Sun
18Mon2:243.45:103.010:480.110:271.27:176:23First Quarter18Mon
19Tue3:533.35:573.111:420.011:380.97:186:22Waxing Gibbous19Tue
20Wed5:143.46:373.312:300.07:196:20Waxing Gibbous20Wed
21Thu6:213.47:153.512:400.61:120.07:206:19Waxing Gibbous21Thu
22Fri7:213.47:493.71:370.31:530.27:216:18Full Moon22Fri
23Sat8:183.48:223.82:310.12:310.47:226:17Full Moon23Sat
24Sun9:143.38:543.93:240.03:090.67:236:15Full Moon24Sun
25Mon10:113.29:263.94:16-0.13:490.87:246:14Waning Gibbous25Mon
26Tue11:093.110:013.95:07-0.14:311.07:256:13Waning Gibbous26Tue
27Wed12:113.05:59-0.15:171.27:266:12Waning Gibbous27Wed
28Thu1:143.06:530.06:101.37:276:11Waning Gibbous28Thu
29Fri2:173.07:500.07:121.47:286:09Third Quarter29Fri
30Sat12:143.33:173.08:490.18:231.47:296:08Third Quarter30Sat
31Sun1:223.14:133.09:470.19:371.37:316:07Third Quarter31Sun
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 88% 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 Waning Gibbous (88% 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