Yanliao Fishing Port Hualien · Class II · forecast point Shoufeng Township Coastal 10.8 km
花蓮沿海 · coastal forecast 09/18 09:31 updated
Forecast rough, now moderate
Northerly 2 Bf · Wave 1.0 m · Marine forecast: gusts Bf 8
Gale · 17.2–20.7 m/s (62–75 km/h) · open sea: moderately high waves ~5.5 m, crests break into spindrift
Rule of thumb: Beaufort force 6+ or waves 2 m+ is generally unsuitable for small craft; force 4 or below with waves under 1 m counts as calm.
Northerly 2 Bf · Wave 1.0 m · Marine forecast: gusts Bf 8
Gale · 17.2–20.7 m/s (62–75 km/h) · open sea: moderately high waves ~5.5 m, crests break into spindrift
Rule of thumb: Beaufort force 6+ or waves 2 m+ is generally unsuitable for small craft; force 4 or below with waves under 1 m counts as calm.
Wave1.0mE 7.5s
Wind2BfNortherly 3.1m/s
Light breeze · 1.6–3.3 m/s (6–12 km/h)
Light breeze · 1.6–3.3 m/s (6–12 km/h)
Current0.4m/sN 1 kt
Tide nowRising 7.6/10Level 151 cm · next High 11:12
🌊 Rise and fall times today
When the tide is running the middle 40% of each rise or fall (3–7 tenths) — strongest flow; slack water around high and low
12:24–14:00 Falling · 17:10–19:46 Rising · 00:08–03:22 Falling · 10:54–17:45 Rising
| Rising ← | 04:12 → 11:12 | 7.0 h | 112.0 → 157.0 cm |
| Falling | 11:12 → 15:13 | 4.0 h | 157.0 → 144.0 cm |
| Rising | 15:13 → 21:44 | 6.5 h | 144.0 → 187.0 cm |
| Falling | 21:44 → 05:47 | 8.1 h | 187.0 → 121.0 cm |
12:24–14:00 Falling · 17:10–19:46 Rising · 00:08–03:22 Falling · 10:54–17:45 Rising
Building Wind 2 → 4 Bf · Wave 1.1 m at 15:00
⚠ Wind against current wind from Northerly · current toward N (0.4 m/s) · angle 180°
浪會變陡變短、容易破碎 — 同樣的浪高會比數字難走
浪會變陡變短、容易破碎 — 同樣的浪高會比數字難走
Nearest buoy 花蓮港-底碇式波流觀測站 (21.5 km) measured: Wave 1.1 m · 08:00
Water colour estimate: blue (uncalibrated)
Next 48 h (3-hourly)
| Time | Weather | Wave | Wind | Current |
|---|---|---|---|---|
| 09/18 09:00 | Clear | 1.0m E | Northerly 2 Bf (3.1m/s) | 0.4m/s N |
| 09/18 12:00 | Brief Showers | 1.0m E | Northeasterly 3 Bf (5.1m/s) | 0.3m/s N |
| 09/18 15:00 | Clear | 1.1m E | Northeasterly 4 Bf (5.7m/s) | 0.2m/s N |
| 09/18 18:00 | Overcast | 1.1m E | Northerly 3 Bf (5.1m/s) | 0.3m/s N |
| 09/18 21:00 | Overcast | 1.1m E | Northerly 3 Bf (5.1m/s) | 0.4m/s N |
| 09/19 00:00 | Cloudy | 1.1m E | Northwesterly 2 Bf (3.1m/s) | 0.4m/s N |
| 09/19 03:00 | Cloudy | 1.0m E | Northwesterly 3 Bf (4.1m/s) | 0.3m/s N |
| 09/19 06:00 | Clear | 1.0m NE | Northerly 2 Bf (3.1m/s) | 0.2m/s N |
| 09/19 09:00 | Clear | 1.0m E | Northwesterly 2 Bf (3.1m/s) | 0.3m/s N |
| 09/19 12:00 | Clear | 1.0m E | Northeasterly 2 Bf (2.6m/s) | 0.3m/s N |
| 09/19 15:00 | Clear | 1.0m NE | Northeasterly 3 Bf (5.1m/s) | 0.2m/s N |
| 09/19 18:00 | Cloudy | 1.1m NE | Northwesterly 2 Bf (3.1m/s) | 0.3m/s N |
| 09/19 21:00 | Cloudy | 1.2m NE | Westerly 3 Bf (5.1m/s) | 0.3m/s N |
| 09/20 00:00 | Cloudy | 1.2m NE | Westerly 2 Bf (2.6m/s) | 0.3m/s N |
| 09/20 03:00 | Clear | 1.1m NE | Westerly 3 Bf (4.1m/s) | 0.2m/s N |
| 09/20 06:00 | Clear | 1.1m NE | Westerly 1 Bf (1.5m/s) | 0.1m/s N |
Tide today (花蓮縣壽豐鄉)
| Time | Height | |
|---|---|---|
| 04:12 | 112.0 cm | |
| 11:12 | 157.0 cm | |
| 15:13 | 144.0 cm | |
| 21:44 | 187.0 cm |
Marine forecast (花蓮沿海)
- 09/18 06:00–00:00: 4 gust 6以下 · Wave Cloudy, Local Showers
- 09/19 00:00–00:00: 4 gust 6以下上午轉4–5 gust 7下午再轉5–6 gust 8 · Wave Cloudy, Local Showers
- 09/20 00:00–00:00: 5–6 gust 8 · Wave Cloudy, Local Showers
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tidewx.com · Data: Central Weather Administration open data (coastal forecast · marine forecast · tides · buoys) · NAMR NODASS · page generated 09/18 09:31, refreshed every 5 min · forecasts are not measurements — check on site before going out · Sources