Galan Fishing Port Taitung · Class II · forecast point Taitung 市 Coastal 4.5 km
成功大武沿海 · coastal forecast 09/18 09:31 updated
moderate
Northerly 4 Bf · Wave 1.2 m · Marine forecast: gusts Bf 7
Near gale · 13.9–17.1 m/s (50–62 km/h) · open sea: sea heaps up ~4 m, foam in streaks
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 4 Bf · Wave 1.2 m · Marine forecast: gusts Bf 7
Near gale · 13.9–17.1 m/s (50–62 km/h) · open sea: sea heaps up ~4 m, foam in streaks
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.
Wave1.2mE 8.0s
Wind4BfNortherly 5.7m/s
Moderate breeze · 5.5–7.9 m/s (20–28 km/h)
Moderate breeze · 5.5–7.9 m/s (20–28 km/h)
Current0.6m/sNE 1 kt
Tide nowRising 7.8/10Level 125 cm · next High 11:00
🌊 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
12:17–14:00 Falling · 17:15–19:52 Rising · 00:13–03:25 Falling · 10:57–17:47 Rising
| Rising ← | 04:24 → 11:00 | 6.6 h | 83.0 → 131.0 cm |
| Falling | 11:00 → 15:18 | 4.3 h | 131.0 → 115.0 cm |
| Rising | 15:18 → 21:50 | 6.5 h | 115.0 → 167.0 cm |
| Falling | 21:50 → 05:49 | 8.0 h | 167.0 → 89.0 cm |
12:17–14:00 Falling · 17:15–19:52 Rising · 00:13–03:25 Falling · 10:57–17:47 Rising
Little change in the next 12 h
⚠ Wind against current wind from Northerly · current toward NE (0.6 m/s) · angle 135°
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 臺東資料浮標 (9.4 km) measured: Wave 1.0 m ENE · 08:00
This buoy, last 30 days: forecast averaged 0.1 m lower than measured (n=701)
Water colour estimate: blue (uncalibrated)
Next 48 h (3-hourly)
| Time | Weather | Wave | Wind | Current |
|---|---|---|---|---|
| 09/18 09:00 | Clear | 1.2m E | Northerly 4 Bf (5.7m/s) | 0.6m/s NE |
| 09/18 12:00 | Clear | 1.3m E | Northeasterly 4 Bf (6.7m/s) | 0.5m/s NE |
| 09/18 15:00 | Clear | 1.4m E | Northeasterly 5 Bf (8.2m/s) | 0.3m/s NE |
| 09/18 18:00 | Clear | 1.3m E | Northeasterly 4 Bf (6.7m/s) | 0.2m/s N |
| 09/18 21:00 | Clear | 1.4m NE | Northeasterly 5 Bf (8.7m/s) | 0.3m/s NE |
| 09/19 00:00 | Brief Showers | 1.3m E | Northerly 3 Bf (5.1m/s) | 0.4m/s NE |
| 09/19 03:00 | Clear | 1.3m E | Northerly 4 Bf (6.7m/s) | 0.4m/s NE |
| 09/19 06:00 | Clear | 1.2m E | Northerly 3 Bf (3.6m/s) | 0.5m/s NE |
| 09/19 09:00 | Clear | 1.2m E | Northeasterly 4 Bf (5.7m/s) | 0.6m/s NE |
| 09/19 12:00 | Clear | 1.2m E | Easterly 4 Bf (5.7m/s) | 0.5m/s NE |
| 09/19 15:00 | Clear | 1.2m E | Northeasterly 4 Bf (6.2m/s) | 0.3m/s N |
| 09/19 18:00 | Clear | 1.3m E | Northeasterly 4 Bf (7.7m/s) | 0.2m/s N |
| 09/19 21:00 | Overcast | 1.3m NE | Northerly 5 Bf (8.2m/s) | 0.3m/s N |
| 09/20 00:00 | Brief Showers | 1.2m E | Northerly 2 Bf (2.6m/s) | 0.3m/s NE |
| 09/20 03:00 | Clear | 1.2m E | Northerly 4 Bf (6.2m/s) | 0.4m/s NE |
| 09/20 06:00 | Clear | 1.2m E | Northerly 2 Bf (2.1m/s) | 0.5m/s NE |
Tide today (漁港伽藍)
| Time | Height | |
|---|---|---|
| 04:24 | 83.0 cm | |
| 11:00 | 131.0 cm | |
| 15:18 | 115.0 cm | |
| 21:50 | 167.0 cm |
Marine forecast (成功臺東沿海)
- 09/18 06:00–00:00: 4 gust 6以下上午轉4–5 gust 7 · Wave Cloudy, Local Showers
- 09/19 00:00–00:00: 4–5 gust 7晨轉4 gust 6以下下午再轉4–5 gust 7 · Wave Cloudy, Local Showers
- 09/20 00:00–00:00: 4–5 gust 7 · 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