37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

57°
H 85°
L 56°
W
6mph
Low tide
10:43 am

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

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 4h 58m at 10:43 am (0.4 ft)
Next high tide : 4:57 pm (2.7 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Apr 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:272.710:58 AM3.75:271.06:470.26:507:28Waning Gibbous1Sat
2Sun1:292.611:43 AM3.66:151.17:440.36:487:29Third Quarter2Sun
3Mon2:352.512:373.47:131.28:550.26:477:30Third Quarter3Mon
4Tue3:402.61:433.38:231.210:040.26:457:31Third Quarter4Tue
5Wed4:372.73:023.19:411.111:030.16:447:32Third Quarter5Wed
6Thu5:262.94:263.210:561.011:540.16:427:33Waning Crescent6Thu
7Fri6:083.15:403.212:020.76:417:34Waning Crescent7Fri
8Sat6:463.46:443.312:380.11:010.46:397:35Waning Crescent8Sat
9Sun7:213.67:423.41:200.21:560.26:387:36New Moon9Sun
10Mon7:553.88:383.42:010.32:490.06:377:36New Moon10Mon
11Tue8:304.09:353.32:420.43:42-0.16:357:37New Moon11Tue
12Wed9:064.110:323.33:240.64:35-0.26:347:38Waxing Crescent12Wed
13Thu9:454.111:333.24:090.85:28-0.26:327:39Waxing Crescent13Thu
14Fri10:284.04:570.96:24-0.16:317:40Waxing Crescent14Fri
15Sat12:363.111:15 AM3.85:511.07:22-0.16:297:41Waxing Crescent15Sat
16Sun1:413.012:103.56:521.18:250.06:287:42First Quarter16Sun
17Mon2:453.01:193.28:031.29:270.06:277:43First Quarter17Mon
18Tue3:463.12:442.99:191.110:250.16:257:44First Quarter18Tue
19Wed4:423.24:052.810:310.911:170.16:247:45First Quarter19Wed
20Thu5:323.35:122.811:350.76:237:46Waxing Gibbous20Thu
21Fri6:153.46:102.812:020.112:300.46:217:47Waxing Gibbous21Fri
22Sat6:523.47:002.812:410.21:200.26:207:48Waxing Gibbous22Sat
23Sun7:243.57:472.81:150.42:060.16:197:48Waxing Gibbous23Sun
24Mon7:503.58:322.81:450.62:490.06:177:49Full Moon24Mon
25Tue8:083.59:162.82:100.83:290.06:167:50Full Moon25Tue
26Wed8:233.610:002.82:360.94:070.06:157:51Full Moon26Wed
27Thu8:423.710:452.83:061.04:420.06:147:52Full Moon27Thu
28Fri9:113.811:322.83:411.15:140.06:127:53Waning Gibbous28Fri
29Sat9:473.84:221.25:470.06:117:54Waning Gibbous29Sat
30Sun12:212.710:29 AM3.85:081.26:250.06:107:55Waning Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

Collapse All
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 34% 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 (34% 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