| Lull |
| Still |
| Quiet |
| Allay |
| Peace |
| Placid |
| Smooth |
| Serene |
| Soothe |
| Poised |
| Sedate |
| Repose |
| Sedated |
| Relaxed |
| Appease |
| Pacify. |
| Tranquil |
| Composed |
| Peaceful |
| Reassure |
| Serenity |
| Yourself |
| Halcyon. |
| Waveless |
| Windless |
| At peace |
| Contained |
| Collected |
| Laid back |
| Unexcited |
| Unruffled |
| Stillness |
| Not windy |
| Motionless |
| Sang-froid |
| ''Relax!'' |
| Equanimous |
| Not stormy |
| Not choppy |
| Controlled |
| Settle down |
| Not nervous |
| Tranquility |
| ___-Pacific |
| Tranquilize |
| Unflustered |
| Unflappable |
| Not panicky |
| Simmer down |
| Chilled out |
| Stress-free |
| Levelheaded |
| Don't ruffle |
| Lack of wind |
| Quite serene |
| Imperturbable |
| Not wavy, say |
| Storm warning |
| Far from edgy |
| Like a ballad |
| Yachter's woe |
| Disimpassioned |
| Hard to rattle |
| Devoid of wind |
| Fifth word ... |
| Free from fear |
| Prestorm state |
| Quiet, as seas |
| Yachter's bane |
| Self-controlled |
| Hard to fluster |
| Prestorm status |
| Sailing problem |
| Smooth, as seas |
| Storm preceder? |
| Peace and quiet |
| Far from rattled |
| Sailboat stopper |
| Sailboat's dread |
| With nary a wave |
| Sailboater's woe |
| Storm antecedent |
| Storm forerunner |
| Pre-storm status |
| Pre-storm period |
| Pre-storm feature |
| Not at all excited |
| Everybody stay ___ |
| Sailor's nightmare |
| In a tranquil mood |
| Prestorm condition |
| Cool as a cucumber |
| Far from flustered |
| Chill, so to speak |
| Problem for a sloop |
| Time before a storm |
| Storm's predecessor |
| Free from excitement |
| Not at all flustered |
| Not having big waves |
| Partner of collected |
| Pre-storm atmosphere |
| Post-storm condition |
| Bring tranquility to |
| Bad state for sailing |
| Complete lack of wind |
| Keep ___ and carry on |
| Absence of turbulence |
| Storm harbinger, maybe |
| Time of smooth sailing |
| Zero on Beaufort scale |
| Like a hurricane's eye |
| It may precede a storm |
| Forerunner of the storm |
| O on the Beaufort scale |
| It comes before a storm |
| 0 on the Beaufort scale |
| Like the eye of a storm |
| ___, cool, and collected |
| Condition before a storm |
| Period "before the storm |
| The ___ before the storm |
| Not all bent out of shape |
| Like Type B personalities |
| Storm preceder, it's said |
| It comes before the storm |
| Easy for the crew, perhaps |
| Refreshed after meditation |
| Storm preceder, supposedly |
| Zero on the Beaufort scale |
| Favorable weather forecast |
| Cool and collected partner? |
| Like the eye of a hurricane |
| What comes before the storm |
| It may come before the storm |
| Less than 1 m.p.h., as winds |
| Chill Drake song, with "The"? |
| Storm preceder, idiomatically |
| Word 7 of a Christmas classic |
| Good trait to have in a crisis |
| Partner of "cool and collected |
| It's right before band "storms" stage |
| Keep ___ and Carry On" (British motto) |
| Something many people keep on a poster? |
| Still — force 0 on the Beaufort scale |
| Inner peace, incorporated in the four longest Across answers |
| Keep ___ and Carry On" (British motto that's been widely parodied in recent years) |