37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

76°
H -°
L 64°
W
14mph
Low tide
1:51 am

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

TIDE TIMES for Thursday, September 24, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide (tomorrow) : in 5h 29m at 1:51 am (0.7 ft)
Next high tide (tomorrow) : 7:30 am (3.3 ft)
Sunset today : 6:59 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Apr 1967

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:492.711:53 AM3.56:241.58:460.15:516:28Third Quarter1Sat
2Sun3:012.81:133.37:481.69:520.05:496:29Third Quarter2Sun
3Mon4:043.02:513.19:151.510:49-0.15:486:29Waning Crescent3Mon
4Tue4:573.14:103.110:281.211:37-0.15:466:30Waning Crescent4Tue
5Wed5:413.35:103.111:291.05:456:31Waning Crescent5Wed
6Thu6:203.35:593.012:17-0.112:200.75:436:32Waning Crescent6Thu
7Fri6:543.46:443.012:510.01:060.55:426:33Waning Crescent7Fri
8Sat7:223.47:262.91:200.11:480.45:406:34New Moon8Sat
9Sun7:433.48:082.81:430.32:280.35:396:35New Moon9Sun
10Mon7:563.48:512.72:020.53:040.25:386:36New Moon10Mon
11Tue8:083.69:372.72:220.73:380.25:366:37New Moon11Tue
12Wed8:263.710:282.62:470.94:100.15:356:38Waxing Crescent12Wed
13Thu8:543.911:272.53:201.14:430.15:336:39Waxing Crescent13Thu
14Fri9:303.94:001.35:230.15:326:40Waxing Crescent14Fri
15Sat12:352.510:13 AM3.84:471.46:180.25:306:40Waxing Crescent15Sat
16Sun1:442.511:05 AM3.75:451.67:340.25:296:41First Quarter16Sun
17Mon2:492.612:073.56:571.68:490.15:286:42First Quarter17Mon
18Tue3:442.71:243.38:211.59:500.05:266:43First Quarter18Tue
19Wed4:292.82:513.29:391.210:40-0.15:256:44Waxing Gibbous19Wed
20Thu5:083.04:113.210:450.911:23-0.15:236:45Waxing Gibbous20Thu
21Fri5:423.25:193.311:440.55:226:46Waxing Gibbous21Fri
22Sat6:123.46:193.312:010.012:390.25:216:47Waxing Gibbous22Sat
23Sun6:413.67:173.212:370.21:32-0.15:206:48Full Moon23Sun
24Mon7:103.98:153.21:130.42:25-0.25:186:49Full Moon24Mon
25Tue7:414.19:153.11:510.73:18-0.35:176:50Full Moon25Tue
26Wed8:154.210:173.02:320.94:12-0.35:166:51Waning Gibbous26Wed
27Thu8:524.211:232.93:161.25:08-0.35:146:51Waning Gibbous27Thu
28Fri9:344.04:071.46:06-0.25:136:52Waning Gibbous28Fri
29Sat12:292.910:23 AM3.75:071.57:08-0.15:126:53Third Quarter29Sat
30Sun1:352.912:233.47:191.69:11-0.16:117:54Third Quarter30Sun
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 96% 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 Gibbous (96% 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