19 (水)	08:22	01:56	20:00	13:59
	133cm	8cm	153cm	31cm
中潮 出 07:02 入 18:10 出 04:50 入 15:36 潮干狩り ○ 13:00～14:57

芦辺（長崎）2031年02月19日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/19 00:00	29.2	↓-3.7
2/19 00:10	25.7	↓-3.5
2/19 00:20	22.5	↓-3.2
2/19 00:30	19.6	↓-2.9
2/19 00:40	16.9	↓-2.7
2/19 00:50	14.6	↓-2.3
2/19 01:00	12.6	↓-2.0
2/19 01:10	10.9	↓-1.7
2/19 01:20	9.5	↓-1.4
2/19 01:30	8.5	↓-1.0
2/19 01:40	7.8	↓-0.7
2/19 01:50	7.5	↓-0.3	干潮
2/19 02:00	7.5	0
2/19 02:10	7.8	↑0.3
2/19 02:20	8.5	↑0.7
2/19 02:30	9.5	↑1.0
2/19 02:40	10.9	↑1.4
2/19 02:50	12.6	↑1.7
2/19 03:00	14.7	↑2.1
2/19 03:10	17.0	↑2.3
2/19 03:20	19.7	↑2.7
2/19 03:30	22.7	↑3.0
2/19 03:40	26.0	↑3.3
2/19 03:50	29.6	↑3.6
2/19 04:00	33.4	↑3.8
2/19 04:10	37.5	↑4.1
2/19 04:20	41.8	↑4.3
2/19 04:30	46.4	↑4.6
2/19 04:40	51.1	↑4.7
2/19 04:50	55.9	↑4.8
2/19 05:00	60.9	↑5.0
2/19 05:10	66.0	↑5.1
2/19 05:20	71.1	↑5.1
2/19 05:30	76.3	↑5.2
2/19 05:40	81.4	↑5.1
2/19 05:50	86.5	↑5.1
2/19 06:00	91.5	↑5.0
2/19 06:10	96.4	↑4.9
2/19 06:20	101.1	↑4.7
2/19 06:30	105.6	↑4.5
2/19 06:40	109.9	↑4.3
2/19 06:50	113.8	↑3.9
2/19 07:00	117.5	↑3.7
2/19 07:10	120.8	↑3.3
2/19 07:20	123.7	↑2.9
2/19 07:30	126.3	↑2.6
2/19 07:40	128.4	↑2.1
2/19 07:50	130.1	↑1.7
2/19 08:00	131.3	↑1.2
2/19 08:10	132.0	↑0.7
2/19 08:20	132.3	↑0.3	満潮
2/19 08:30	132.1	↓-0.2
2/19 08:40	131.4	↓-0.7
2/19 08:50	130.3	↓-1.1
2/19 09:00	128.8	↓-1.5
2/19 09:10	126.8	↓-2.0
2/19 09:20	124.4	↓-2.4
2/19 09:30	121.6	↓-2.8
2/19 09:40	118.4	↓-3.2
2/19 09:50	114.9	↓-3.5
2/19 10:00	111.2	↓-3.7
2/19 10:10	107.1	↓-4.1
2/19 10:20	102.9	↓-4.2
2/19 10:30	98.5	↓-4.4
2/19 10:40	93.9	↓-4.6
2/19 10:50	89.2	↓-4.7
2/19 11:00	84.5	↓-4.7
2/19 11:10	79.7	↓-4.8
2/19 11:20	75.0	↓-4.7
2/19 11:30	70.3	↓-4.7
2/19 11:40	65.8	↓-4.5
2/19 11:50	61.4	↓-4.4
2/19 12:00	57.1	↓-4.3
2/19 12:10	53.1	↓-4.0
2/19 12:20	49.3	↓-3.8
2/19 12:30	45.8	↓-3.5
2/19 12:40	42.6	↓-3.2
2/19 12:50	39.8	↓-2.8
2/19 13:00	37.3	↓-2.5
2/19 13:10	35.1	↓-2.2
2/19 13:20	33.3	↓-1.8
2/19 13:30	32.0	↓-1.3
2/19 13:40	31.0	↓-1.0
2/19 13:50	30.4	↓-0.6	干潮
2/19 14:00	30.3	↓-0.1
2/19 14:10	30.6	↑0.3
2/19 14:20	31.3	↑0.7
2/19 14:30	32.4	↑1.1
2/19 14:40	33.9	↑1.5
2/19 14:50	35.8	↑1.9
2/19 15:00	38.1	↑2.3
2/19 15:10	40.8	↑2.7
2/19 15:20	43.8	↑3.0
2/19 15:30	47.2	↑3.4
2/19 15:40	50.9	↑3.7
2/19 15:50	55.0	↑4.1
2/19 16:00	59.2	↑4.2
2/19 16:10	63.8	↑4.6
2/19 16:20	68.5	↑4.7
2/19 16:30	73.5	↑5.0
2/19 16:40	78.6	↑5.1
2/19 16:50	83.8	↑5.2
2/19 17:00	89.1	↑5.3
2/19 17:10	94.4	↑5.3
2/19 17:20	99.7	↑5.3
2/19 17:30	105.0	↑5.3
2/19 17:40	110.3	↑5.3
2/19 17:50	115.3	↑5.0
2/19 18:00	120.3	↑5.0
2/19 18:10	125.0	↑4.7
2/19 18:20	129.4	↑4.4
2/19 18:30	133.6	↑4.2
2/19 18:40	137.4	↑3.8
2/19 18:50	140.9	↑3.5
2/19 19:00	144.0	↑3.1
2/19 19:10	146.6	↑2.6
2/19 19:20	148.8	↑2.2
2/19 19:30	150.5	↑1.7
2/19 19:40	151.8	↑1.3
2/19 19:50	152.5	↑0.7	満潮
2/19 20:00	152.7	↑0.2	満潮
2/19 20:10	152.4	↓-0.3
2/19 20:20	151.5	↓-0.9
2/19 20:30	150.2	↓-1.3
2/19 20:40	148.3	↓-1.9
2/19 20:50	145.9	↓-2.4
2/19 21:00	143.1	↓-2.8
2/19 21:10	139.8	↓-3.3
2/19 21:20	136.0	↓-3.8
2/19 21:30	131.8	↓-4.2
2/19 21:40	127.3	↓-4.5
2/19 21:50	122.4	↓-4.9
2/19 22:00	117.2	↓-5.2
2/19 22:10	111.8	↓-5.4
2/19 22:20	106.1	↓-5.7
2/19 22:30	100.2	↓-5.9
2/19 22:40	94.2	↓-6.0
2/19 22:50	88.1	↓-6.1
2/19 23:00	81.9	↓-6.2
2/19 23:10	75.7	↓-6.2
2/19 23:20	69.4	↓-6.3	最大潮位差
2/19 23:30	63.3	↓-6.1
2/19 23:40	57.2	↓-6.1
2/19 23:50	51.3	↓-5.9