diff --git a/backend/package-lock.json b/backend/package-lock.json
index e5e0aed..a3d5138 100755
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -558,7 +558,6 @@
       "integrity": "sha512-sKYVuV7Sv9fbPIt/442koC7+IIwK5olP1KWeD88e/idgoJqDm3JV/YUiPwkoKK92ylff2MGxSz1CSjsXelx0YA==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/body-parser": "*",
         "@types/express-serve-static-core": "^5.0.0",
@@ -1992,7 +1991,6 @@
       "resolved": "https://registry.npmjs.org/pg/-/pg-8.19.0.tgz",
       "integrity": "sha512-QIcLGi508BAHkQ3pJNptsFz5WQMlpGbuBGBaIaXsWK8mel2kQ/rThYI+DbgjUvZrIr7MiuEuc9LcChJoEZK1xQ==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "pg-connection-string": "^2.11.0",
         "pg-pool": "^3.12.0",
diff --git a/frontend/src/tabs/weather/components/WeatherMapControls.tsx b/frontend/src/tabs/weather/components/WeatherMapControls.tsx
new file mode 100644
index 0000000..56173c6
--- /dev/null
+++ b/frontend/src/tabs/weather/components/WeatherMapControls.tsx
@@ -0,0 +1,48 @@
+import { useMap } from '@vis.gl/react-maplibre'
+
+interface WeatherMapControlsProps {
+  center: [number, number]
+  zoom: number
+}
+
+export function WeatherMapControls({ center, zoom }: WeatherMapControlsProps) {
+  const { current: map } = useMap()
+
+  const buttons = [
+    {
+      label: '+',
+      tooltip: '확대',
+      onClick: () => map?.zoomIn(),
+    },
+    {
+      label: '−',
+      tooltip: '축소',
+      onClick: () => map?.zoomOut(),
+    },
+    {
+      label: '🎯',
+      tooltip: '한국 해역 초기화',
+      onClick: () => map?.flyTo({ center, zoom, duration: 1000 }),
+    },
+  ]
+
+  return (
+    <div className="absolute top-4 right-4 z-10">
+      <div className="flex flex-col gap-2">
+        {buttons.map(({ label, tooltip, onClick }) => (
+          <div key={tooltip} className="relative group">
+            <button
+              onClick={onClick}
+              className="w-[38px] h-[38px] bg-[rgba(18,25,41,0.9)] backdrop-blur-xl border border-border rounded-sm text-text-2 flex items-center justify-center hover:bg-bg-hover hover:text-text-1 transition-all text-base"
+            >
+              {label}
+            </button>
+            <div className="absolute right-full top-1/2 -translate-y-1/2 mr-2 px-2 py-1 text-xs bg-bg-0 text-text-1 border border-border rounded whitespace-nowrap opacity-0 group-hover:opacity-100 pointer-events-none transition-opacity z-20">
+              {tooltip}
+            </div>
+          </div>
+        ))}
+      </div>
+    </div>
+  )
+}
diff --git a/frontend/src/tabs/weather/components/WeatherView.tsx b/frontend/src/tabs/weather/components/WeatherView.tsx
index c626b27..d3b9bb1 100755
--- a/frontend/src/tabs/weather/components/WeatherView.tsx
+++ b/frontend/src/tabs/weather/components/WeatherView.tsx
@@ -1,5 +1,5 @@
 import { useState, useMemo, useCallback } from 'react'
-import { Map, useControl, useMap } from '@vis.gl/react-maplibre'
+import { Map, Marker, useControl } from '@vis.gl/react-maplibre'
 import { MapboxOverlay } from '@deck.gl/mapbox'
 import type { Layer } from '@deck.gl/core'
 import type { StyleSpecification, MapLayerMouseEvent } from 'maplibre-gl'
@@ -12,6 +12,7 @@ import { useWaterTemperatureLayers } from './WaterTemperatureLayer'
 import { WindParticleLayer } from './WindParticleLayer'
 import { useWeatherData } from '../hooks/useWeatherData'
 import { useOceanForecast } from '../hooks/useOceanForecast'
+import { WeatherMapControls } from './WeatherMapControls'
 
 type TimeOffset = '0' | '3' | '6' | '9'
 
@@ -117,38 +118,6 @@ function DeckGLOverlay({ layers }: { layers: Layer[] }) {
   return null
 }
 
-// 줌 컨트롤
-function WeatherMapControls() {
-  const { current: map } = useMap()
-
-  return (
-    <div className="absolute top-4 right-4 z-10">
-      <div className="flex flex-col gap-2">
-        <button
-          onClick={() => map?.zoomIn()}
-          className="w-[38px] h-[38px] bg-[rgba(18,25,41,0.9)] backdrop-blur-xl border border-border rounded-sm text-text-2 flex items-center justify-center hover:bg-bg-hover hover:text-text-1 transition-all text-base"
-        >
-          +
-        </button>
-        <button
-          onClick={() => map?.zoomOut()}
-          className="w-[38px] h-[38px] bg-[rgba(18,25,41,0.9)] backdrop-blur-xl border border-border rounded-sm text-text-2 flex items-center justify-center hover:bg-bg-hover hover:text-text-1 transition-all text-base"
-        >
-          −
-        </button>
-        <button
-          onClick={() =>
-            map?.flyTo({ center: WEATHER_MAP_CENTER, zoom: WEATHER_MAP_ZOOM, duration: 1000 })
-          }
-          className="w-[38px] h-[38px] bg-[rgba(18,25,41,0.9)] backdrop-blur-xl border border-border rounded-sm text-text-2 flex items-center justify-center hover:text-text-1 transition-all text-sm"
-        >
-          &#x1F3AF;
-        </button>
-      </div>
-    </div>
-  )
-}
-
 /**
  * WeatherMapInner — Map 컴포넌트 내부 (useMap / useControl 사용 가능 영역)
  */
@@ -159,6 +128,9 @@ interface WeatherMapInnerProps {
   oceanForecastOpacity: number
   selectedForecast: ReturnType<typeof useOceanForecast>['selectedForecast']
   onStationClick: (station: WeatherStation) => void
+  mapCenter: [number, number]
+  mapZoom: number
+  clickedLocation: { lat: number; lon: number } | null
 }
 
 function WeatherMapInner({
@@ -168,6 +140,9 @@ function WeatherMapInner({
   oceanForecastOpacity,
   selectedForecast,
   onStationClick,
+  mapCenter,
+  mapZoom,
+  clickedLocation,
 }: WeatherMapInnerProps) {
   // deck.gl layers 조합
   const weatherDeckLayers = useWeatherDeckLayers(
@@ -216,8 +191,31 @@ function WeatherMapInner({
         stations={weatherStations}
       />
 
+      {/* 클릭 위치 마커 */}
+      {clickedLocation && (
+        <Marker
+          longitude={clickedLocation.lon}
+          latitude={clickedLocation.lat}
+          anchor="bottom"
+        >
+          <div className="flex flex-col items-center pointer-events-none">
+            {/* 펄스 링 */}
+            <div className="relative flex items-center justify-center">
+              <div className="absolute w-8 h-8 rounded-full border-2 border-primary-cyan animate-ping opacity-60" />
+              <div className="w-4 h-4 rounded-full bg-primary-cyan border-2 border-white shadow-lg" />
+            </div>
+            {/* 핀 꼬리 */}
+            <div className="w-px h-3 bg-primary-cyan" />
+            {/* 좌표 라벨 */}
+            <div className="px-2 py-1 bg-bg-0/90 border border-primary-cyan rounded text-[10px] text-primary-cyan whitespace-nowrap backdrop-blur-sm">
+              {clickedLocation.lat.toFixed(3)}°N&nbsp;{clickedLocation.lon.toFixed(3)}°E
+            </div>
+          </div>
+        </Marker>
+      )}
+
       {/* 줌 컨트롤 */}
-      <WeatherMapControls />
+      <WeatherMapControls center={mapCenter} zoom={mapZoom} />
     </>
   )
 }
@@ -225,6 +223,8 @@ function WeatherMapInner({
 export function WeatherView() {
   const { weatherStations, loading, error, lastUpdate } = useWeatherData(BASE_STATIONS)
 
+  console.log(weatherStations,'날씨');
+
   const {
     selectedForecast,
     availableTimes,
@@ -343,12 +343,6 @@ export function WeatherView() {
           </div>
 
           <div className="flex-1" />
-
-          <div className="px-6">
-            <button className="px-4 py-2 text-xs font-semibold rounded bg-status-red text-white hover:opacity-90 transition-opacity">
-              🚨 예보전송
-            </button>
-          </div>
         </div>
 
         {/* Map */}
@@ -371,6 +365,9 @@ export function WeatherView() {
               oceanForecastOpacity={oceanForecastOpacity}
               selectedForecast={selectedForecast}
               onStationClick={handleStationClick}
+              mapCenter={WEATHER_MAP_CENTER}
+              mapZoom={WEATHER_MAP_ZOOM}
+              clickedLocation={selectedLocation}
             />
           </Map>
 
diff --git a/frontend/src/tabs/weather/hooks/useWeatherData.ts b/frontend/src/tabs/weather/hooks/useWeatherData.ts
index 37eb2df..909face 100755
--- a/frontend/src/tabs/weather/hooks/useWeatherData.ts
+++ b/frontend/src/tabs/weather/hooks/useWeatherData.ts
@@ -87,6 +87,7 @@ export function useWeatherData(stations: WeatherStation[]) {
             }
 
             const obs = await getRecentObservation(obsCode)
+            
 
             if (obs) {
               const r = (n: number) => Math.round(n * 10) / 10
diff --git a/frontend/src/tabs/weather/services/khoaApi.ts b/frontend/src/tabs/weather/services/khoaApi.ts
index 5a01d36..cd20ee7 100755
--- a/frontend/src/tabs/weather/services/khoaApi.ts
+++ b/frontend/src/tabs/weather/services/khoaApi.ts
@@ -157,6 +157,8 @@ export async function getRecentObservation(obsCode: string): Promise<RecentObser
     })
 
     const response = await fetch(`${RECENT_OBS_URL}?${params}`)
+    console.log(response,'리스폰스');
+    
     if (!response.ok) {
       throw new Error(`HTTP ${response.status}: ${response.statusText}`)
     }