Big Blue River at Surprise
Highest listed crest 11.52 ftFlood stage 7.0 ft63 crests since 1964
The Big Blue River at Surprise crested above flood stage 32 times among the 63 crests the National Weather Service lists from 1964 to 2024. The highest, 11.52 ft on July 19, 1965, was moderate flooding, 4.52 feet above flood stage.
The gauge
- Highest listed crest
- 11.52 ft
- July 19, 1965; 10,700 cubic feet per second
- Flood stage
- 7.0 ft
- Major flooding from 12.0 ft
- Crests at major
- 0
- 32 above flood stage
- Most recent flood crest
- July 2, 2024
- 7.57 ft, minor flooding
Flood stages
The thresholds the National Weather Service uses for this gauge today, and how many listed crests reached each.
| Action stage | 6.0 | 3 | Jun 3, 1999 |
| Flood stage (minor) | 7.0 | 27 | Jul 2, 2024 |
| Moderate flood stage | 10.0 | 5 | Jun 6, 2008 |
| Major flood stage | 12.0 | 0 | — |
Every listed crest
63 crests from 1964 to 2024. Filled: at or above flood stage. Hover a crest for its date and stage.
Crests at or above flood stage, by decade
- These are the crests the local National Weather Service office lists for the gauge: the highest on record and recent crests. Lesser floods between them may be missing, so counts by decade are a floor.
- Categories use today's flood stages. Levees, dams and channel changes since a crest can make old and new stages not directly comparable.
Highest crests
The 50 highest of 63 listed crests.
| 1 | Jul 19, 1965 | 11.52 | +4.52 | Moderate |
| 2 | Jun 6, 2008 | 11.25 | +4.25 | Moderate |
| 3 | Jun 30, 1986 | 10.64 | +3.64 | Moderate |
| 4 | Jun 15, 1967 | 10.17 | +3.17 | Moderate |
| 5 | Jul 12, 1972 | 10.17 | +3.17 | Moderate |
| 6 | Mar 14, 2019 | 9.86 | +2.86 | Minor |
| 7 | Jun 4, 1991 | 9.58 | +2.58 | Minor |
| 8 | Mar 10, 1993 | 9.57 | +2.57 | Minor |
| 9 | Aug 9, 2007 | 9.45 | +2.45 | Minor |
| 10 | Sep 4, 1977 | 9.25 | +2.25 | Minor |
| 11 | Mar 13, 1971 | 9.14 | +2.14 | Minor |
| 12 | Jun 10, 1967 | 9.09 | +2.09 | Minor |
| 13 | Mar 20, 1969 | 9.08 | +2.08 | Minor |
| 14 | May 14, 2016 | 9.01 | +2.01 | Minor |
| 15 | Jul 20, 1985 | 8.91 | +1.91 | Minor |
| 16 | Jul 29, 1990 | 8.60 | +1.60 | Minor |
| 17 | Sep 9, 1989 | 8.21 | +1.21 | Minor |
| 18 | Aug 18, 2017 | 8.18 | +1.18 | Minor |
| 19 | May 12, 2011 | 8.14 | +1.14 | Minor |
| 20 | May 28, 1973 | 8.12 | +1.12 | Minor |
| 21 | Jun 26, 2018 | 8.03 | +1.03 | Minor |
| 22 | Jun 4, 1980 | 8.02 | +1.02 | Minor |
| 23 | Aug 31, 1977 | 7.97 | +0.97 | Minor |
| 24 | Jun 21, 2010 | 7.94 | +0.94 | Minor |
| 25 | Mar 15, 1978 | 7.90 | +0.90 | Minor |
| 26 | Jun 23, 1975 | 7.75 | +0.75 | Minor |
| 27 | Sep 12, 2014 | 7.67 | +0.67 | Minor |
| 28 | Jul 2, 2024 | 7.57 | +0.57 | Minor |
| 29 | Aug 25, 1987 | 7.48 | +0.48 | Minor |
| 30 | Jun 21, 1983 | 7.42 | +0.42 | Minor |
| 31 | Jun 16, 1984 | 7.15 | +0.15 | Minor |
| 32 | Jul 12, 1982 | 7.13 | +0.13 | Minor |
| 33 | Jun 3, 1999 | 6.60 | −0.40 | Action |
| 34 | Jul 30, 1992 | 6.40 | −0.60 | Action |
| 35 | Feb 10, 1966 | 6.16 | −0.84 | Action |
| 36 | May 26, 2020 | 5.98 | −1.02 | Below flood stage |
| 37 | May 12, 2005 | 5.97 | −1.03 | Below flood stage |
| 38 | May 23, 1976 | 5.90 | −1.10 | Below flood stage |
| 39 | Jun 5, 2015 | 5.89 | −1.11 | Below flood stage |
| 40 | Mar 13, 1979 | 5.81 | −1.19 | Below flood stage |
| 41 | May 19, 1974 | 5.13 | −1.87 | Below flood stage |
| 42 | Jul 4, 2000 | 4.78 | −2.22 | Below flood stage |
| 43 | May 28, 2002 | 4.72 | −2.28 | Below flood stage |
| 44 | Mar 15, 2021 | 4.43 | −2.57 | Below flood stage |
| 45 | Jul 22, 2023 | 4.42 | −2.58 | Below flood stage |
| 46 | May 7, 1964 | 4.34 | −2.66 | Below flood stage |
| 47 | Jun 24, 1968 | 4.24 | −2.76 | Below flood stage |
| 48 | May 30, 2013 | 4.21 | −2.79 | Below flood stage |
| 49 | Mar 6, 1994 | 4.20 | −2.80 | Below flood stage |
| 50 | May 24, 1998 | 4.17 | −2.83 | Below flood stage |
The worst floods along the Big Blue River
For this gauge's highest crests, the other gauges on the Big Blue River that crested above flood stage within a week.
June 6, 2008: 11.25 ft here, moderate flooding
- CreteNE · Jun 9, 2008 · 25.10 ft · Moderate
- Blue RapidsKS · Jun 6, 2008 · 31.05 ft · Minor
- BeatriceNE · Jun 6, 2008 · 21.25 ft · Minor
June 30, 1986: 10.64 ft here, moderate flooding
- MarysvilleKS · Jul 6, 1986 · 38.90 ft · Moderate
- CreteNE · Jul 3, 1986 · 29.86 ft · Moderate
- BarnestonNE · Jul 6, 1986 · 28.49 ft · Moderate
- BeatriceNE · Jul 4, 1986 · 26.07 ft · Moderate
- SewardNE · Jul 2, 1986 · 22.37 ft · Moderate
June 15, 1967: 10.17 ft here, moderate flooding
- CreteNE · Jun 16, 1967 · 29.80 ft · Moderate
- BeatriceNE · Jun 18, 1967 · 26.06 ft · Moderate
- MarysvilleKS · Jun 20, 1967 · 37.23 ft · Minor
- Blue RapidsKS · Jun 12, 1967 · 31.10 ft · Minor
Gauges on the Big Blue River
In USGS station-number order, which runs downstream within a river basin.
| Surprise this gauge | NE | 11.52 ft, Jul 19, 1965 | 0 |
| Seward | NE | 24.11 ft, Mar 14, 2019 | 0 |
| Crete | NE | 30.64 ft, Mar 15, 2019 | 0 |
| Beatrice | NE | 33.02 ft, Oct 12, 1973 | 1 |
| Barneston | NE | 30.21 ft, Jun 14, 1984 | 0 |
| Marysville | KS | 45.39 ft, Jun 9, 1941 | 3 |
| Blue Rapids | KS | 63.30 ft, Jul 22, 1993 | 0 |
| Tuttle Creek Lake | KS | 1,137.76 ft, Jul 23, 1993 | 0 |
| Manhattan | KS | 36.04 ft, Jul 12, 1951 | 2 |
Butler County: every hazard · River floods across the country · Nebraska
NOAA National Water Prediction Service, gauge SRPN1, retrieved October 30, 2026. Stages in feet on the gauge's own datum, not elevation. Crests are as the National Weather Service lists them; preliminary values may be revised.