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We report time-resolved photometry of the cataclysmic variable V849 Her, andmeasure a period of 0.1414 \pm 0.0030 days (3.394 \pm 0.072 hours). We alsopresent photometry taken over several weeks in 2010 and 2011, as well as lightcurves from 1995 to 2011 by the American Association of Variable StarObservers. The spectra, absolute magnitude derived from infrared magnitudes,and variability all suggest that V849 Her is a nova-like variable. The shallow(0.5-magnitude) low states we observe resemble the erratic low states of the VYSculptoris stars, although they may recur quasi-periodically over an averagecycle of 12.462 \pm 0.074 days.

The Photometric Period and Variability of the Cataclysmic Variable V849 Herculis (PG 1633+115)