- Low 12:14 AM 0.5 ft
- High 6:36 AM 1.5 ft
- Low 12:41 PM 0.6 ft
- High 6:34 PM 1.4 ft
First light 5:58 AMSunrise 6:20 AMSunset 5:56 PMLast light 6:18 PM
San Juan, PR Tide Chart & Tide Times
NOAA tide station 9755371 · Puerto Rico · updated Oct 23, 2026
Fri, Oct 23: High tide 6:36 AM (1.5 ft) and 6:34 PM (1.4 ft); low tide 12:14 AM (0.5 ft) and 12:41 PM (0.6 ft).
Tide todayHigh 6:36 AM · High 6:34 PMLow 12:14 AM · Low 12:41 PM
Today's range1.0 ft0.5 → 1.5 ft (MLLW)
Water levelLoading…NOAA gauge 9755371
Waves (buoy)Loading…NDBC 41053
Water temp (buoy)Loading…
WindLoading…
Sun6:20 AM – 5:56 PMFirst light 5:58 AM · Last light 6:18 PM
Water level: NOAA CO-OPS station 9755371 (preliminary, MLLW). Buoy: NOAA NDBC 41053 (San Juan, PR), 2 mi away. Buoy readings are recent observations, not a surf forecast. Wind: observed at NOAA NDBC station 41053 (San Juan, PR), 2 mi away; forecast from the NOAA National Weather Service (api.weather.gov).
San Juan tides — next 3 days
Shaded = night · heights in feet above MLLW · local time
- Low 12:47 AM 0.3 ft
- High 7:27 AM 1.7 ft
- Low 1:43 PM 0.6 ft
- High 7:11 PM 1.3 ft
First light 5:58 AMSunrise 6:21 AMSunset 5:55 PMLast light 6:18 PM
- Low 1:22 AM 0.2 ft
- High 8:17 AM 1.9 ft
- Low 2:42 PM 0.6 ft
- High 7:49 PM 1.2 ft
First light 5:58 AMSunrise 6:21 AMSunset 5:55 PMLast light 6:17 PM
- Low 1:59 AM 0.1 ft
- High 9:06 AM 2.0 ft
- Low 3:40 PM 0.6 ft
- High 8:29 PM 1.2 ft
First light 5:59 AMSunrise 6:21 AMSunset 5:54 PMLast light 6:17 PM
San Juan tide table — next 9 days
| Fri, Oct 23 | Low 12:14 AM 0.45 ft | High 6:36 AM 1.48 ft | Low 12:41 PM 0.55 ft | High 6:34 PM 1.41 ft |
|---|---|---|---|---|
| Sat, Oct 24 | Low 12:47 AM 0.31 ft | High 7:27 AM 1.67 ft | Low 1:43 PM 0.56 ft | High 7:11 PM 1.33 ft |
| Sun, Oct 25 | Low 1:22 AM 0.18 ft | High 8:17 AM 1.85 ft | Low 2:42 PM 0.57 ft | High 7:49 PM 1.24 ft |
| Mon, Oct 26 | Low 1:59 AM 0.06 ft | High 9:06 AM 2.00 ft | Low 3:40 PM 0.58 ft | High 8:29 PM 1.16 ft |
| Tue, Oct 27 | Low 2:39 AM -0.03 ft | High 9:56 AM 2.10 ft | Low 4:39 PM 0.61 ft | High 9:12 PM 1.10 ft |
| Wed, Oct 28 | Low 3:23 AM -0.08 ft | High 10:48 AM 2.14 ft | Low 5:39 PM 0.64 ft | High 9:57 PM 1.06 ft |
| Thu, Oct 29 | Low 4:13 AM -0.09 ft | High 11:43 AM 2.12 ft | Low 6:39 PM 0.67 ft | High 10:48 PM 1.04 ft |
| Fri, Oct 30 | Low 5:09 AM -0.06 ft | High 12:42 PM 2.06 ft | Low 7:37 PM 0.69 ft | High 11:46 PM 1.04 ft |
| Sat, Oct 31 | Low 6:11 AM -0.00 ft | High 1:44 PM 1.97 ft | Low 8:32 PM 0.68 ft |
Times are local (standard/daylight). Heights in feet above MLLW.
Nearby tide stations
- Boca De Cangrejos, PR 8.2 mi
- Boca Del Cibuco, PR 17.7 mi
- Luquillo, PR 25.5 mi
- Naguabo, PR 32.5 mi
- Fajardo, PR 32.9 mi
- Yabucoa Harbor, PR 33.5 mi
- Palmas Del Mar, PR 33.7 mi
- Puerto Maunabo, PR 35.6 mi
About this station
- NOAA station ID
- 9755371
- Type
- Reference (harmonic) station
- Coordinates
- 18.4589, -66.1164
- Datum
- MLLW (feet)
- Time zone
- America/Puerto_Rico
FAQ
When is high tide today at San Juan, PR?
On Fri, Oct 23, predicted high tide at San Juan, PR is at 6:36 AM, 6:34 PM local time.
When is low tide today at San Juan, PR?
On Fri, Oct 23, predicted low tide at San Juan, PR is at 12:14 AM, 12:41 PM local time.
Where does this tide data come from?
Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9755371. Heights are in feet relative to Mean Lower Low Water (MLLW).