Pinned at Cape Swell on the north shore of the Columbia estuary, the Corps of Discovery endured one of the most physically punishing days of the westward journey. The tide, driven by a hard southerly wind, surged into their exposed camp, sank one canoe outright, and battered the others against an armada of loose driftwood. Two narrators — Sergeant Patrick Gass and Captain William Clark — left accounts of November 9, 1805, and the contrast between them illuminates how rank, literacy, and authorial purpose shaped expedition record-keeping.
Gass’s Compression, Clark’s Spectacle
Gass’s entry is brief and operational. He notes the unloading of canoes, the partial sinking, the absence of drinkable water, and the rain that kept falling. His sentences are efficient inventories of trouble:
we were obliged to remain at Cape Swell all day and unload our canoes to prevent them from sinking; notwithstanding some of them did sink when the tide came in at noon. We had no fresh water, except what rain we caught by putting out our vessels.
Clark, writing the same hours, produces a far more elaborated scene. Where Gass simply reports sunken canoes, Clark dramatizes the mechanics of the danger — the wind loosening drift logs, the logs becoming projectiles, the men straining to fend them off:
the tide which rose untill 2 oClock P M to day brought with it Such emence Swells or waves, added to a hard wind from the South which Loosened the Drift trees which is verry thick on the Shores, and tossed them about in Such a manner, as to endanger our Canoes very much, with every exertion and the Strictest attention by the party was Scercely Suffient to defend our Canoes from being Crushed to pieces between those emensely large trees maney of them 200 feet long and 4 feet through.
The measurements — 200 feet long, 4 feet through — are the kind of detail Gass omits entirely. Clark’s eye for scale is consistent with his role as the expedition’s principal geographer and cartographer; quantifying the landscape, even in extremity, is habitual to him.
Clark Revising Clark
An unusual feature of the November 9 record is that Clark himself produced two versions of the day, and comparing them shows a working writer sharpening his account. The second draft escalates the trees from “4 feet through” to “4 to 7 feet through,” and adds a striking new detail absent from the first: “our camp entirely under water dureing the hight of the tide.” The revision also intensifies the language of menace, replacing “emensely large trees” with “those monsterous trees.” Whether this represents a corrected first impression or a literary tightening, it demonstrates that Clark’s field notes were not single-pass artifacts.
Gass, by contrast, shows no sign of revision on this date. His journal — later edited for publication by David McKeehan in 1807 — was structured as a soldier’s log, and the November 9 entry conforms to that genre: weather, work, water, sleep.
What Each Narrator Notices
Several details appear in only one narrator. Clark alone records the hunting results — “Labiech killed 4 Ducks very fat & R. Fields Saw Elk Sign” — and alone reports the physiological effect of the brackish water: “The Salt water has acted on some of the party already as a Pergitive.” Clark also alone preserves the morale note that becomes a near-refrain in the estuary entries, that the party remained “Chearfull and full of anxiety to See further into the ocian.” Gass omits both the suffering and the morale, registering only the bare conditions.
Gass alone, however, supplies one practical detail Clark does not: the improvised rainwater collection by “putting out our vessels.” It is a sergeant’s observation — how the men actually drank that day — and a reminder that the enlisted journals frequently preserve the operational texture that the captains’ more composed prose smooths over.
Read together, the two entries reconstruct November 9 more fully than either does alone: Clark provides the scale and drama of the storm, Gass the tactile facts of survival.
