Big River (Missouri), Byrnesville (07018500)

StateMissouriLatestUnknown (783 cfs)
RiverBig RiverRatingObservedEstimated
Updated2026-08-09 3:45 (40 minutes ago)Flood - The river is flooding. Obstacles can be treacherous or deadly. The river should be avoided at this stage for casual trips and definitely for the inexperienced. Trips should be attempted only with protective gear and equipment.Flood(none)(none)
Discharge783 cfs (median: 173 cfs)High - The river is high and potentially dangerous, especially for the young and / or inexperienced. Normal stream obstacles are sometimes difficult to navigate. Extended distances can be attempted, but canoe travel may not be advisable.High(none)(none)
Height4.51 feetGood - Conditions are ideal for a canoe or kayak. Boats typically will drag on fewer than one-quarter of riffles, if at all, and portages are unnecessary or rare. Normal float lengths can be attempted without a problem.Good(none)(none)
TrendRising (falling over 24 hours)Low - River is low but can still be floated. Some riffles are okay but most come with significant dragging and might need a portage. Float lengths should be reduced to accommodate low flow, dragging, and portages.Low(none)(none)
USGSExternal icon USGS Site (External icon Duck Duck Go Maps)Poor - River is too low to float comfortably. Most or all riffles will drag or must be portaged and some obstacles (such as slick shelf rock) cause undue problems. Avoid the river at this stage for casual paddling trips.Poor(none)(none)

Trending Data

Plot Image

Trips for Big River (Missouri), Byrnesville (07018500)

DateStartEndDistanceConditionDischargeHeightFishingDetails

A total of 0 rows are displayed.

Condition Descriptions

Fishing Conditions

Fish Species

Notes

Classic Trip List

The classic River Trips application is still available for use. It is updated with the new system using a data retrofit. It is no longer maintained. The original River Trips application is no longer updated (as of 1 Dec 2016) but can be checked for errors or for the condition of the data before it was converted to the new system.

Gauge Data Table

ObservationHeightDischargeMaximum
Discharge		Minimum
Discharge		Mean
Discharge		P05P10P20P25P50
(Median)		P75P80P90P95
2026-08-09 03:45 4.51 783 1630 (1970) 43 (1936) 243 70 82 103 107 173 258 282 473 700
2026-08-09 02:45 4.50 780 1630 (1970) 43 (1936) 243 70 82 103 107 173 258 282 473 700
2026-08-09 01:45 4.48 773 1630 (1970) 43 (1936) 243 70 82 103 107 173 258 282 473 700
2026-08-09 00:45 4.45 763 1630 (1970) 43 (1936) 243 70 82 103 107 173 258 282 473 700
2026-08-08 23:45 4.44 760 1630 (1970) 43 (1936) 243 70 82 103 107 173 258 282 473 700
2026-08-08 22:45 4.43 757 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 21:45 4.42 753 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 20:45 4.41 750 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 19:45 4.42 753 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 18:45 4.43 757 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 17:45 4.44 760 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 16:45 4.47 770 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 15:45 4.49 776 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 14:45 4.51 783 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 13:45 4.54 793 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 12:45 4.57 803 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 11:45 4.61 817 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 10:45 4.64 827 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 09:45 4.69 844 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 08:45 4.75 865 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 07:45 4.79 879 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 06:45 4.86 903 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 05:45 4.93 929 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 04:45 4.99 951 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 03:45 5.06 977 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 02:45 5.13 1000 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 01:45 5.22 1040 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-08 00:45 5.31 1070 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-07 23:45 5.40 1110 1390 (2023) 37 (1936) 236 73 85 101 107 176 276 286 452 721
2026-08-07 22:45 5.49 1140 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 21:45 5.60 1190 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 20:45 5.71 1230 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 19:45 5.82 1280 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 18:45 5.94 1330 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 17:45 6.08 1390 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 16:45 6.20 1450 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 15:45 6.35 1510 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 14:45 6.48 1570 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 13:45 6.59 1620 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 12:45 6.69 1670 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 11:45 6.76 1710 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 10:45 6.79 1720 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 09:45 6.82 1730 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 08:45 6.80 1720 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 07:45 6.71 1680 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 06:45 6.48 1570 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 05:45 6.03 1370 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 04:45 5.29 1060 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 03:45 4.19 680 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 02:45 3.37 446 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 01:45 3.14 389 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-07 00:45 3.06 370 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-06 23:45 3.01 358 2730 (2023) 34 (1936) 276 67 78 108 114 180 250 295 500 803
2026-08-06 22:45 2.97 349 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 21:45 2.94 342 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 20:45 2.93 340 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 19:45 2.92 338 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 18:45 2.92 338 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 17:45 2.91 335 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 16:45 2.91 335 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 15:45 2.90 333 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 14:45 2.90 333 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 13:45 2.89 375 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 12:45 2.89 375 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 11:45 2.89 375 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 10:45 2.89 375 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 09:45 2.91 379 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 08:45 2.90 377 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 07:45 2.92 382 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 06:45 2.92 382 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 05:45 2.88 372 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 04:45 2.87 370 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 03:45 2.87 370 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 02:45 2.89 375 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 01:45 2.91 379 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-06 00:45 2.91 379 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-05 23:45 2.93 384 12500 (2023) 34 (1936) 379 66 81 110 114 189 283 367 583 1080
2026-08-05 22:45 2.94 387 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 21:45 2.95 389 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 20:45 2.97 394 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 19:45 2.98 396 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 18:45 3.00 401 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 17:45 3.01 404 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 16:45 3.02 406 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 15:45 3.04 411 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 14:45 3.05 414 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 13:45 3.07 419 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 12:45 3.09 424 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 11:45 3.10 426 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 10:45 3.12 431 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 09:45 3.14 436 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 08:45 3.16 441 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 07:45 3.17 444 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 06:45 3.19 449 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 05:45 3.22 457 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 04:45 3.24 462 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 03:45 3.26 467 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 02:45 3.28 472 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 01:45 3.30 478 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-05 00:45 3.32 483 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-04 23:45 3.35 491 14900 (2023) 33 (1936) 391 69 83 112 118 177 293 319 575 772
2026-08-04 22:45 3.37 497 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 21:45 3.38 499 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 20:45 3.41 507 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 19:45 3.44 516 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 18:45 3.46 521 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 17:45 3.48 527 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 16:45 3.50 532 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 15:45 3.53 541 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 14:45 3.55 546 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 13:45 3.58 555 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 12:45 3.60 560 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 11:45 3.62 566 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 10:45 3.65 575 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 09:45 3.67 581 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 08:45 3.70 589 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 07:45 3.72 595 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 06:45 3.75 604 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 05:45 3.78 613 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 04:45 3.80 619 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 03:45 3.83 628 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 02:45 3.85 634 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 01:45 3.88 643 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-04 00:45 3.91 652 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-03 23:45 3.95 664 9550 (2023) 34 (1936) 358 61 84 116 121 178 294 319 528 1020
2026-08-03 22:45 3.98 674 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 21:45 4.01 683 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 20:45 4.04 692 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 19:45 4.08 705 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 18:45 4.13 721 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 17:45 4.17 734 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 16:45 4.22 750 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 15:45 4.26 763 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 14:45 4.31 780 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 13:45 4.35 793 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 12:45 4.40 810 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 11:45 4.46 830 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 10:45 4.52 851 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 09:45 4.57 868 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 08:45 4.63 889 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 07:45 4.69 911 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 06:45 4.74 928 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 05:45 4.80 950 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 04:45 4.86 972 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 03:45 4.91 990 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 02:45 4.96 1010 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 01:45 5.01 1030 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-03 00:45 5.06 1050 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-02 23:45 5.10 1060 1970 (2023) 34 (1936) 280 63 88 118 122 187 308 378 441 1040
2026-08-02 22:45 5.14 1080 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 21:45 5.17 1090 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 20:45 5.20 1100 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 19:45 5.23 1110 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 18:45 5.24 1110 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 17:45 5.26 1120 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 16:45 5.29 1130 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 15:45 5.33 1150 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 14:45 5.37 1160 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 13:45 5.44 1190 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 12:45 5.52 1220 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 11:45 5.61 1260 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 10:45 5.73 1310 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 09:45 5.84 1360 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 08:45 5.94 1400 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 07:45 6.05 1450 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 06:45 6.15 1490 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 05:45 6.26 1540 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 04:45 6.35 1580 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 03:45 6.41 1610 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 02:45 6.38 1590 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 01:45 6.23 1520 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-02 00:45 5.87 1370 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070
2026-08-01 23:45 5.12 1070 2210 (1958) 36 (1936) 290 68 91 123 127 186 322 369 507 1070

A total of 173 rows are displayed for years 1922 through 2024.