37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

54°
H -°
L 53°
WNW
4mph
Low tide
7:26 am

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

TIDE TIMES for Friday, October 16, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 4h 24m at 7:26 am (0.2 ft)
Next high tide : 1:59 pm (2.8 ft)
Sunset today : 6:27 pm
Sunrise tomorrow : 7:15 am
Moon phase : First Quarter (33% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jan 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:572.72:393.58:080.39:480.57:214:56First Quarter1Sun
2Mon3:282.63:233.79:010.610:590.27:214:57Waxing Gibbous2Mon
3Tue4:472.64:084.09:550.97:214:58Waxing Gibbous3Tue
4Wed5:572.84:524.212:020.010:51 AM1.17:214:59Waxing Gibbous4Wed
5Thu6:582.95:374.312:59-0.211:48 AM1.47:215:00Full Moon5Thu
6Fri7:553.16:234.41:52-0.312:471.57:215:01Full Moon6Fri
7Sat8:483.27:094.32:41-0.31:441.67:215:02Full Moon7Sat
8Sun9:383.37:564.23:27-0.32:401.57:215:02Full Moon8Sun
9Mon10:253.38:443.94:08-0.33:351.57:215:03Waning Gibbous9Mon
10Tue11:103.39:343.64:47-0.24:281.37:215:04Waning Gibbous10Tue
11Wed11:523.210:273.35:22-0.15:231.27:215:05Waning Gibbous11Wed
12Thu12:333.25:540.06:221.17:215:06Waning Gibbous12Thu
13Fri1:143.26:260.27:280.97:215:07Third Quarter13Fri
14Sat12:402.61:533.27:000.48:370.77:205:08Third Quarter14Sat
15Sun2:022.32:313.37:390.69:460.57:205:09Third Quarter15Sun
16Mon3:212.33:073.48:240.910:480.37:205:10Third Quarter16Mon
17Tue4:332.43:413.59:141.111:430.17:195:11Waning Crescent17Tue
18Wed5:372.64:143.710:071.47:195:12Waning Crescent18Wed
19Thu6:322.84:493.812:320.011:00 AM1.57:195:13Waning Crescent19Thu
20Fri7:222.95:284.01:17-0.111:52 AM1.67:185:15Waning Crescent20Fri
21Sat8:073.06:094.11:58-0.112:421.67:185:16New Moon21Sat
22Sun8:473.16:534.22:35-0.21:311.67:175:17New Moon22Sun
23Mon9:243.17:394.13:10-0.22:181.57:165:18New Moon23Mon
24Tue9:583.18:274.03:41-0.23:051.37:165:19Waxing Crescent24Tue
25Wed10:303.19:173.84:11-0.23:531.17:155:20Waxing Crescent25Wed
26Thu11:013.210:113.54:42-0.24:450.97:155:21Waxing Crescent26Thu
27Fri11:343.311:133.25:15-0.15:440.87:145:22Waxing Crescent27Fri
28Sat12:123.45:530.16:540.77:135:23First Quarter28Sat
29Sun12:292.812:553.66:370.48:170.67:135:24First Quarter29Sun
30Mon2:022.61:453.77:280.79:400.47:125:26First Quarter30Mon
31Tue3:322.52:403.88:281.010:530.27:115:27Waxing Gibbous31Tue
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 33% 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 First Quarter (33% 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