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San Juan tide times

Last updated:

Predictions are not for navigation. Actual water levels can differ because of wind, air pressure and river flow. Heights in metres above Mean Lower Low Water (MLLW); times are local standard or daylight time of the station.

High and low tides, next 7 days

DateTimeTideHeight (m)
Oct 9, 2026 Fri01:32Low0.11
07:50High0.52
14:09Low0.13
20:00High0.44
Oct 10, 2026 Sat02:05Low0.08
08:42High0.55
15:06Low0.15
20:36High0.40
Oct 11, 2026 Sun02:38Low0.07
09:30High0.57
16:01Low0.17
21:10High0.37
Oct 12, 2026 Mon03:12Low0.06
10:16High0.58
16:56Low0.18
21:43High0.34
Oct 13, 2026 Tue03:46Low0.06
11:00High0.57
17:51Low0.20
22:16High0.32
Oct 14, 2026 Wed04:23Low0.06
11:45High0.56
18:45Low0.22
22:50High0.31
Oct 15, 2026 Thu05:04Low0.08
12:32High0.54
19:38Low0.23
23:26High0.30
High and low tides, next 7 days0.60.10.310-09 07:5010-12 16:5610-15 23:26

NOAA station 9755371 · 18.4589, -66.1164 · UTC−4

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Next high tide at San Juan: Fri 07:50 (0.52 m). Next low tide: Fri 14:09 (0.13 m) (local time).