Zhongzhu Fishing Port Lienchiang · Class II · forecast point Dongyinxiang_beifang Coastal 5.2 km
馬祖海面 · coastal forecast 09/18 09:31 updated
calm
Northeasterly 4 Bf · Wave 0.9 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.
Northeasterly 4 Bf · Wave 0.9 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.
Wave0.9mNE 6.3s
Wind4BfNortheasterly 7.7m/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)
Current0.1m/sE <1 kt
Tide nowRising 2.0/10Level 188 cm · next High 14:49
🌊 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
10:11–12:50 Rising · 16:35–18:57 Falling · 22:32–00:57 Rising · 04:41–07:16 Falling · 11:16–14:01 Rising
| Rising ← | 08:13 → 14:49 | 6.6 h | 159.0 → 466.0 cm |
| Falling | 14:49 → 20:44 | 5.9 h | 466.0 → 254.0 cm |
| Rising | 20:44 → 02:46 | 6.0 h | 254.0 → 445.0 cm |
| Falling | 02:46 → 09:12 | 6.4 h | 445.0 → 188.0 cm |
10:11–12:50 Rising · 16:35–18:57 Falling · 22:32–00:57 Rising · 04:41–07:16 Falling · 11:16–14:01 Rising
Little change in the next 12 h
Nearest buoy 馬祖資料浮標 (2.6 km) measured: Wave 0.8 m ENE · 08:00
This buoy, last 30 days: forecast averaged 0.22 m lower than measured (n=701)
Water colour estimate: blue + green (uncalibrated)
Next 48 h (3-hourly)
| Time | Weather | Wave | Wind | Current |
|---|---|---|---|---|
| 09/18 09:00 | Clear | 0.9m NE | Northeasterly 4 Bf (7.7m/s) | 0.1m/s E |
| 09/18 12:00 | Clear | 1.0m NE | Northeasterly 4 Bf (6.2m/s) | 0.5m/s W |
| 09/18 15:00 | Clear | 0.9m NE | Northeasterly 4 Bf (7.2m/s) | 0.4m/s W |
| 09/18 18:00 | Clear | 0.9m NE | Easterly 4 Bf (6.2m/s) | 0.2m/s E |
| 09/18 21:00 | Clear | 0.9m E | Northeasterly 4 Bf (6.7m/s) | 0.1m/s E |
| 09/19 00:00 | Clear | 0.9m E | Northeasterly 3 Bf (4.1m/s) | 0.3m/s W |
| 09/19 03:00 | Overcast | 0.8m NE | Northeasterly 4 Bf (6.7m/s) | 0.2m/s SW |
| 09/19 06:00 | Cloudy | 0.8m NE | Northerly 3 Bf (4.6m/s) | 0.3m/s E |
| 09/19 09:00 | Clear | 0.8m NE | Northerly 4 Bf (7.7m/s) | 0.3m/s E |
| 09/19 12:00 | Clear | 0.9m NE | Northerly 3 Bf (5.1m/s) | 0.2m/s SW |
| 09/19 15:00 | Clear | 0.9m NE | Northeasterly 4 Bf (6.7m/s) | 0.4m/s SW |
| 09/19 18:00 | Clear | 0.9m NE | Easterly 4 Bf (5.7m/s) | 0.2m/s SW |
| 09/19 21:00 | Cloudy | 1.0m NE | Northeasterly 4 Bf (7.2m/s) | 0.1m/s SE |
| 09/20 00:00 | Clear | 1.2m NE | Northeasterly 5 Bf (8.2m/s) | 0.2m/s SW |
| 09/20 03:00 | Clear | 1.3m NE | Northeasterly 5 Bf (9.3m/s) | 0.2m/s SW |
| 09/20 06:00 | Clear | 1.3m NE | Northeasterly 4 Bf (7.2m/s) | 0.2m/s S |
Tide today (連江縣東引鄉)
| Time | Height | |
|---|---|---|
| 01:49 | 477.0 cm | |
| 08:13 | 159.0 cm | |
| 14:49 | 466.0 cm | |
| 20:44 | 254.0 cm |
Marine forecast (馬祖海面)
- 09/18 06:00–00:00: 4–5 gust 7下午轉4 gust 6以下 · Wave Mostly Clear
- 09/19 00:00–00:00: 4 gust 6以下上午轉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