At a glance · Oct 23
▼ Lower than usual
Lago Cidra is 5.0 ft lower than normal for Oct 23, lower than on this date in all of the last 10 years.
Much lower
Lower
About normal
Higher
Much higher
This week → Steady Lowest on record ↓ 1,295.86 ft (1995) Compared with this gauge's own records for the same date. A statistical guide, not advice.
Normal for Oct 23 Record low Today 1,314.38 ft
Today compared with past years on Oct 23
Lowest to highest on this date: 1,299.80–1,322.88 ft Usual range (10th–90th percentile): 1,312.74–1,322.40 ft Normal (25th–75th percentile): 1,315.63–1,321.87 ft Today: 1,314.38 ft Today 1,314.38 ft Median 1,319.42 Lowest 1,299.80 25th 75th
Lowest to highest on this date: 1,299.80–1,322.88 ft Usual range (10th–90th percentile): 1,312.74–1,322.40 ft Normal (25th–75th percentile): 1,315.63–1,321.87 ft Today: 1,314.38 ft Today 1,314.38 ft Median 1,319.42 Lowest 1,299.80 25th 75th
Where today's reading sits among this gauge's own records for the same date (±3 days). A statistical guide, not advice.
What this means
It is lower than on Oct 23 in every one of the last 10 years on record.
The lake has fallen 0.05 ft in 7 days and risen 0.28 ft in 30 days.
Since 1988, the lowest daily level was 1,295.86 ft (Apr 1995) and the highest 1,326.42 ft (Sep 2022).
Lago Cidra level chart
Measured
Normal range for the date (middle 50% of past years)
2026 compared with 2025
1,302 1,308 1,313 1,319 1,324 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2025 2026 2025-09-18: 1,319.20 ft 2025-09-23: 1,319.05 ft 2025-09-28: 1,318.73 ft 2025-10-03: 1,318.37 ft 2025-10-08: 1,318.00 ft 2025-10-13: 1,317.55 ft 2025-10-18: 1,316.99 ft 2025-10-23: 1,317.47 ft 2025-10-28: 1,317.62 ft 2025-11-02: 1,317.69 ft 2025-11-07: 1,317.67 ft 2025-11-12: 1,317.62 ft 2025-11-17: 1,317.40 ft 2025-11-22: 1,317.26 ft 2025-11-27: 1,317.14 ft 2025-12-02: 1,317.14 ft 2025-12-07: 1,317.05 ft 2025-12-12: 1,317.00 ft 2025-12-17: 1,316.88 ft 2025-12-22: 1,316.68 ft 2025-12-27: 1,317.42 ft 2026-01-01: 1,317.07 ft 2026-01-06: 1,316.93 ft 2026-01-11: 1,316.69 ft 2026-01-16: 1,316.42 ft 2026-01-21: 1,316.11 ft 2026-01-26: 1,316.08 ft 2026-01-31: 1,315.77 ft 2026-02-05: 1,316.88 ft 2026-02-10: 1,316.75 ft 2026-02-15: 1,317.89 ft 2026-02-20: 1,317.84 ft 2026-02-25: 1,317.61 ft 2026-03-02: 1,317.68 ft 2026-03-07: 1,317.63 ft 2026-03-12: 1,317.55 ft 2026-03-17: 1,317.24 ft 2026-03-22: 1,317.08 ft 2026-03-27: 1,317.25 ft 2026-04-01: 1,318.33 ft 2026-04-06: 1,318.68 ft 2026-04-11: 1,318.50 ft 2026-04-16: 1,318.36 ft 2026-04-21: 1,318.12 ft 2026-04-26: 1,317.70 ft 2026-05-01: 1,317.61 ft 2026-05-06: 1,317.31 ft 2026-05-11: 1,316.94 ft 2026-05-16: 1,316.78 ft 2026-05-21: 1,316.62 ft 2026-05-26: 1,316.39 ft 2026-05-31: 1,316.06 ft 2026-06-05: 1,315.72 ft 2026-06-10: 1,315.40 ft 2026-06-15: 1,315.16 ft 2026-06-20: 1,314.97 ft 2026-06-25: 1,314.75 ft 2026-06-30: 1,314.57 ft 2026-07-05: 1,314.31 ft 2026-07-10: 1,314.27 ft 2026-07-15: 1,314.02 ft 2026-07-20: 1,313.70 ft 2026-07-25: 1,313.51 ft 2026-07-30: 1,313.14 ft 2026-08-04: 1,312.96 ft 2026-08-09: 1,312.73 ft 2026-08-14: 1,312.90 ft 2026-08-19: 1,312.75 ft 2026-08-24: 1,312.65 ft 2026-08-29: 1,312.40 ft 2026-09-03: 1,312.89 ft 2026-09-08: 1,312.92 ft 2026-09-13: 1,313.19 ft 2026-09-18: 1,314.11 ft 2026-09-23: 1,314.10 ft 2026-09-28: 1,314.03 ft 2026-10-03: 1,314.08 ft 2026-10-08: 1,314.33 ft 2026-10-13: 1,314.50 ft 2026-10-18: 1,314.43 ft 1,302 1,308 1,313 1,319 1,324 Jan Apr Jul Oct 2025 2026 2025-09-18: 1,319.20 ft 2025-09-23: 1,319.05 ft 2025-09-28: 1,318.73 ft 2025-10-03: 1,318.37 ft 2025-10-08: 1,318.00 ft 2025-10-13: 1,317.55 ft 2025-10-18: 1,316.99 ft 2025-10-23: 1,317.47 ft 2025-10-28: 1,317.62 ft 2025-11-02: 1,317.69 ft 2025-11-07: 1,317.67 ft 2025-11-12: 1,317.62 ft 2025-11-17: 1,317.40 ft 2025-11-22: 1,317.26 ft 2025-11-27: 1,317.14 ft 2025-12-02: 1,317.14 ft 2025-12-07: 1,317.05 ft 2025-12-12: 1,317.00 ft 2025-12-17: 1,316.88 ft 2025-12-22: 1,316.68 ft 2025-12-27: 1,317.42 ft 2026-01-01: 1,317.07 ft 2026-01-06: 1,316.93 ft 2026-01-11: 1,316.69 ft 2026-01-16: 1,316.42 ft 2026-01-21: 1,316.11 ft 2026-01-26: 1,316.08 ft 2026-01-31: 1,315.77 ft 2026-02-05: 1,316.88 ft 2026-02-10: 1,316.75 ft 2026-02-15: 1,317.89 ft 2026-02-20: 1,317.84 ft 2026-02-25: 1,317.61 ft 2026-03-02: 1,317.68 ft 2026-03-07: 1,317.63 ft 2026-03-12: 1,317.55 ft 2026-03-17: 1,317.24 ft 2026-03-22: 1,317.08 ft 2026-03-27: 1,317.25 ft 2026-04-01: 1,318.33 ft 2026-04-06: 1,318.68 ft 2026-04-11: 1,318.50 ft 2026-04-16: 1,318.36 ft 2026-04-21: 1,318.12 ft 2026-04-26: 1,317.70 ft 2026-05-01: 1,317.61 ft 2026-05-06: 1,317.31 ft 2026-05-11: 1,316.94 ft 2026-05-16: 1,316.78 ft 2026-05-21: 1,316.62 ft 2026-05-26: 1,316.39 ft 2026-05-31: 1,316.06 ft 2026-06-05: 1,315.72 ft 2026-06-10: 1,315.40 ft 2026-06-15: 1,315.16 ft 2026-06-20: 1,314.97 ft 2026-06-25: 1,314.75 ft 2026-06-30: 1,314.57 ft 2026-07-05: 1,314.31 ft 2026-07-10: 1,314.27 ft 2026-07-15: 1,314.02 ft 2026-07-20: 1,313.70 ft 2026-07-25: 1,313.51 ft 2026-07-30: 1,313.14 ft 2026-08-04: 1,312.96 ft 2026-08-09: 1,312.73 ft 2026-08-14: 1,312.90 ft 2026-08-19: 1,312.75 ft 2026-08-24: 1,312.65 ft 2026-08-29: 1,312.40 ft 2026-09-03: 1,312.89 ft 2026-09-08: 1,312.92 ft 2026-09-13: 1,313.19 ft 2026-09-18: 1,314.11 ft 2026-09-23: 1,314.10 ft 2026-09-28: 1,314.03 ft 2026-10-03: 1,314.08 ft 2026-10-08: 1,314.33 ft 2026-10-13: 1,314.50 ft 2026-10-18: 1,314.43 ft 2026 2025 Normal (middle 50% of past years) Usual range (10th–90th percentile) Median
Each year drawn on the same January–December axis, over this gauge's normal range for each date. Hover or tap a point for its value.
Same date in past years
Date Level vs today
Oct 23, 2025 1,317.47 ft ▲ 3.09 ft Oct 23, 2024 1,319.56 ft ▲ 5.18 ft Oct 23, 2023 1,320.73 ft ▲ 6.35 ft Oct 23, 2022 1,321.70 ft ▲ 7.32 ft Oct 23, 2021 1,321.23 ft ▲ 6.85 ft Oct 23, 2020 1,322.10 ft ▲ 7.72 ft Oct 23, 2019 1,317.92 ft ▲ 3.54 ft Oct 23, 2018 1,320.77 ft ▲ 6.39 ft Oct 23, 2017 1,322.44 ft ▲ 8.06 ft Oct 23, 2016 1,322.46 ft ▲ 8.08 ft
Cidra Dam
Height 115 ft
Completed 1946 Purposes Water Supply Owner PUERTO RICO AQUEDUCT AND SEWER AUTHORITY Normal storage 5,300 acre-ft Surface area 268 acres
National Inventory of Dams (U.S. Army Corps of Engineers). All dam facts →
Weather & wind
Tonight 73°F · Scattered Showers And ThunderstormsWind SE 3 to 8 mph
Saturday 84°F · Scattered Rain ShowersWind SE 5 to 12 mph
Saturday Night 72°F · Scattered Rain ShowersWind SE 3 to 7 mph
Sunday 84°F · Chance Showers And ThunderstormsWind SE 5 to 12 mph
Sunday Night 72°F · Scattered Rain ShowersWind SE 5 to 8 mph
Monday 84°F · Scattered Rain ShowersWind SE 6 to 10 mph
NOAA National Weather Service forecast for this lake's location, updated 24 min ago.
Flood information
NOAA: No official flood stages here
Flood status comes from the NOAA National Weather Service. We do not issue warnings. Flood stages explained . For official forecasts and warnings, see the NOAA gauge page .