台灣天氣潮汐沿岸風浪魚況預報 - 釣魚潛水衝浪

**[No More Just Checking the Weather, Check This Before You Go Out to Sea!]**

The "Taiwan Weather, Tide, Coastal Wind, Waves, and Fish Condition Forecast" is a navigation tool tailored for Taiwanese water sports enthusiasts. Whether you're fishing, surfing, diving, water sports, or engaging in other water activities, you can instantly pinpoint the best time to go out to sea.

Have you ever experienced a situation where the weather looks good, but when you arrive at the fishing spot, there are no fish biting? Or unpredictable sea conditions leave you with a wasted trip? The "Taiwan Coastal Wind, Waves, and Fish Condition Forecast" is a professional navigation tool designed specifically for Taiwanese anglers. We not only provide basic weather and tide information but also combine meteorological, tidal, and lunar/meteorological data to calculate your hourly "real-time fishing condition index."

• **Barometric Pressure Change Detection:** Detects sudden drops in atmospheric pressure or warns of sudden increases in atmospheric pressure to calculate potential fish movements.

• **Water Temperature Activity Analysis:** Real-time monitoring of seawater temperature, determining the optimal fishing temperature range based on fish physiological habits, and providing specific fishing strategy suggestions.

• **Solunar Gravitational Coordination (Solunar Theory)**: Combining the moon's transit time with the cycles of neap and spring tides, accurately calculating the daily "primary and secondary peak biting times," allowing you to fish without relying on intuition.

• **Wave Cycle Analysis:** Analyzing not only wave height but also wave cycles. Short-cycle steep waves and long-cycle swells have drastically different impacts on fishing conditions; this app provides detailed explanations.

Comprehensive Marine Data at Your Fingertips

Integrating official data from the Taiwan Central Weather Bureau (CWA) and international professional forecasting systems (Open-Meteo/ECMWF), this service provides the most localized and detailed data:

• 10-Day Fishing Trend Forecast: A complete 10-day fishing condition score forecast, coupled with a star rating, allowing you to instantly see which day is best for fishing.

• 24-Hour Hourly Forecast: Hourly breakdowns of wind speed, gusts, wave height, cycle, current speed, and direction, accurately pinpointing the best time of day.

• Real-Time Environmental Data: Includes surface air pressure, sea temperature, probability of rainfall, UV index, and relative humidity, providing a comprehensive understanding of the fishing environment.

• Tidal Waveform Chart: Intuitive tidal curve charts clearly display the times and heights of high and low tide throughout the day.

• Over 100 Marine Observation Stations Across Taiwan: Covering the north, central, south, east, and outlying islands (Penghu, Green Island, Orchid Island, Kinmen, Matsu), automatically matching data from the nearest station.

**Marine Observation Station Map** Built-in OSM open street map, intuitively displaying the locations of all 170 marine observation stations along Taiwan's coast:

• One-click GPS positioning, automatically zooming to your current location.

• Click on an observation station on the map to view its real-time fishing conditions and set it as a preset fishing spot.

• Observation stations cover fishing ports, breakwaters, beaches, diving spots, and surfing areas, suitable for all types of maritime activities.

**10-Day Fishing Condition Calendar**

• Daily fishing condition score (0-100 points) and star rating (1-5 stars) are clearly displayed.

• Displays daily wave height, wind speed, and tide type for quick assessment of travel conditions.

• Click on any date to access a complete, detailed analysis of that day, including 24-hour hourly forecasts and tidal waveforms.

• For dates exceeding the Central Weather Bureau's forecast range (3 days), the app automatically switches to ECMWF (International Weather Model) supplemental data to ensure uninterrupted 10-day forecasts.

**Essential Features for Water Activities**

• **Automatic GPS Positioning**: Open the app's map page to instantly display nearby observation stations.

• **Lunar Calendar and Tidal Ranges**: Clearly marks spring tides, mid-tide tides, and neap tides, allowing you to grasp the golden period of "high tide and low tide transition."

• **Local Cache Mechanism**: Data is cached on your device after download; reopening the app within 3 hours will not require waiting for a re-download.

• **Manual Forced Update**: One-click re-download of the latest data ensures you get the most up-to-date information before heading out.

Observation stations cover fishing ports, breakwaters, beaches, diving spots, and surfing areas, suitable for fishing, diving, and surfing enthusiasts.

*The fishing condition forecasts provided in this application are for reference only. Please always be aware of safety conditions and comply with relevant regulations during any maritime activities. The developer is not responsible for any losses incurred as a result of relying on the information in this app.