20 (日)	08:24	01:58	19:51	13:55
	126cm	13cm	142cm	45cm
中潮 出 07:01 入 18:11 出 04:58 入 15:05

芦辺（長崎）2039年02月20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
2/20 00:00	32.1	↓-3.3
2/20 00:10	29.1	↓-3.0
2/20 00:20	26.3	↓-2.8
2/20 00:30	23.7	↓-2.6
2/20 00:40	21.4	↓-2.3
2/20 00:50	19.3	↓-2.1
2/20 01:00	17.5	↓-1.8
2/20 01:10	16.0	↓-1.5
2/20 01:20	14.8	↓-1.2
2/20 01:30	13.8	↓-1.0
2/20 01:40	13.2	↓-0.6
2/20 01:50	12.8	↓-0.4	干潮
2/20 02:00	12.8	0
2/20 02:10	13.1	↑0.3
2/20 02:20	13.6	↑0.5
2/20 02:30	14.5	↑0.9
2/20 02:40	15.7	↑1.2
2/20 02:50	17.2	↑1.5
2/20 03:00	19.0	↑1.8
2/20 03:10	21.1	↑2.1
2/20 03:20	23.5	↑2.4
2/20 03:30	26.1	↑2.6
2/20 03:40	29.1	↑3.0
2/20 03:50	32.3	↑3.2
2/20 04:00	35.7	↑3.4
2/20 04:10	39.4	↑3.7
2/20 04:20	43.3	↑3.9
2/20 04:30	47.4	↑4.1
2/20 04:40	51.7	↑4.3
2/20 04:50	56.1	↑4.4
2/20 05:00	60.6	↑4.5
2/20 05:10	65.2	↑4.6
2/20 05:20	69.9	↑4.7
2/20 05:30	74.6	↑4.7
2/20 05:40	79.2	↑4.6
2/20 05:50	83.9	↑4.7
2/20 06:00	88.4	↑4.5
2/20 06:10	92.8	↑4.4
2/20 06:20	97.1	↑4.3
2/20 06:30	101.1	↑4.0
2/20 06:40	105.0	↑3.9
2/20 06:50	108.5	↑3.5
2/20 07:00	111.9	↑3.4
2/20 07:10	114.8	↑2.9
2/20 07:20	117.5	↑2.7
2/20 07:30	119.8	↑2.3
2/20 07:40	121.7	↑1.9
2/20 07:50	123.2	↑1.5
2/20 08:00	124.4	↑1.2
2/20 08:10	125.1	↑0.7
2/20 08:20	125.4	↑0.3	満潮
2/20 08:30	125.3	↓-0.1
2/20 08:40	124.9	↓-0.4
2/20 08:50	124.0	↓-0.9
2/20 09:00	122.7	↓-1.3
2/20 09:10	121.1	↓-1.6
2/20 09:20	119.1	↓-2.0
2/20 09:30	116.9	↓-2.2
2/20 09:40	114.3	↓-2.6
2/20 09:50	111.4	↓-2.9
2/20 10:00	108.4	↓-3.0
2/20 10:10	105.1	↓-3.3
2/20 10:20	101.6	↓-3.5
2/20 10:30	98.0	↓-3.6
2/20 10:40	94.3	↓-3.7
2/20 10:50	90.6	↓-3.7
2/20 11:00	86.7	↓-3.9
2/20 11:10	82.9	↓-3.8
2/20 11:20	79.2	↓-3.7
2/20 11:30	75.4	↓-3.8
2/20 11:40	71.8	↓-3.6
2/20 11:50	68.3	↓-3.5
2/20 12:00	65.0	↓-3.3
2/20 12:10	61.9	↓-3.1
2/20 12:20	58.9	↓-3.0
2/20 12:30	56.2	↓-2.7
2/20 12:40	53.8	↓-2.4
2/20 12:50	51.6	↓-2.2
2/20 13:00	49.7	↓-1.9
2/20 13:10	48.1	↓-1.6
2/20 13:20	46.8	↓-1.3
2/20 13:30	45.9	↓-0.9
2/20 13:40	45.2	↓-0.7
2/20 13:50	44.9	↓-0.3	干潮
2/20 14:00	45.0	↑0.1
2/20 14:10	45.4	↑0.4
2/20 14:20	46.1	↑0.7
2/20 14:30	47.1	↑1.0
2/20 14:40	48.5	↑1.4
2/20 14:50	50.2	↑1.7
2/20 15:00	52.1	↑1.9
2/20 15:10	54.4	↑2.3
2/20 15:20	57.0	↑2.6
2/20 15:30	59.8	↑2.8
2/20 15:40	62.9	↑3.1
2/20 15:50	66.2	↑3.3
2/20 16:00	69.8	↑3.6
2/20 16:10	73.5	↑3.7
2/20 16:20	77.4	↑3.9
2/20 16:30	81.4	↑4.0
2/20 16:40	85.5	↑4.1
2/20 16:50	89.7	↑4.2
2/20 17:00	94.0	↑4.3
2/20 17:10	98.2	↑4.2
2/20 17:20	102.5	↑4.3
2/20 17:30	106.7	↑4.2
2/20 17:40	110.8	↑4.1
2/20 17:50	114.7	↑3.9
2/20 18:00	118.6	↑3.9
2/20 18:10	122.2	↑3.6
2/20 18:20	125.6	↑3.4
2/20 18:30	128.8	↑3.2
2/20 18:40	131.6	↑2.8
2/20 18:50	134.2	↑2.6
2/20 19:00	136.4	↑2.2
2/20 19:10	138.2	↑1.8
2/20 19:20	139.7	↑1.5
2/20 19:30	140.7	↑1.0
2/20 19:40	141.4	↑0.7
2/20 19:50	141.6	↑0.2	満潮
2/20 20:00	141.4	↓-0.2
2/20 20:10	140.7	↓-0.7
2/20 20:20	139.7	↓-1.0
2/20 20:30	138.2	↓-1.5
2/20 20:40	136.3	↓-1.9
2/20 20:50	133.9	↓-2.4
2/20 21:00	131.2	↓-2.7
2/20 21:10	128.2	↓-3.0
2/20 21:20	124.7	↓-3.5
2/20 21:30	121.0	↓-3.7
2/20 21:40	116.9	↓-4.1
2/20 21:50	112.6	↓-4.3
2/20 22:00	108.1	↓-4.5
2/20 22:10	103.3	↓-4.8
2/20 22:20	98.3	↓-5.0
2/20 22:30	93.3	↓-5.0
2/20 22:40	88.0	↓-5.3
2/20 22:50	82.8	↓-5.2
2/20 23:00	77.4	↓-5.4	最大潮位差
2/20 23:10	72.1	↓-5.3
2/20 23:20	66.8	↓-5.3
2/20 23:30	61.5	↓-5.3
2/20 23:40	56.3	↓-5.2
2/20 23:50	51.2	↓-5.1