19 (日)	00:54	06:55	13:04	19:29
	158cm	43cm	159cm	35cm
小潮 出 07:05 入 18:10 出 11:00 入 00:04

島山（長崎）2040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	151.7	↑2.5
2/19 00:10	153.8	↑2.1
2/19 00:20	155.5	↑1.7
2/19 00:30	156.8	↑1.3
2/19 00:40	157.6	↑0.8
2/19 00:50	157.9	↑0.3	満潮
2/19 01:00	157.8	↓-0.1
2/19 01:10	157.2	↓-0.6
2/19 01:20	156.3	↓-0.9
2/19 01:30	154.8	↓-1.5
2/19 01:40	153.0	↓-1.8
2/19 01:50	150.7	↓-2.3
2/19 02:00	148.1	↓-2.6
2/19 02:10	145.1	↓-3.0
2/19 02:20	141.8	↓-3.3
2/19 02:30	138.1	↓-3.7
2/19 02:40	134.2	↓-3.9
2/19 02:50	130.0	↓-4.2
2/19 03:00	125.6	↓-4.4
2/19 03:10	121.0	↓-4.6
2/19 03:20	116.3	↓-4.7
2/19 03:30	111.4	↓-4.9
2/19 03:40	106.5	↓-4.9
2/19 03:50	101.5	↓-5.0
2/19 04:00	96.5	↓-5.0
2/19 04:10	91.6	↓-4.9
2/19 04:20	86.7	↓-4.9
2/19 04:30	81.9	↓-4.8
2/19 04:40	77.3	↓-4.6
2/19 04:50	72.9	↓-4.4
2/19 05:00	68.6	↓-4.3
2/19 05:10	64.6	↓-4.0
2/19 05:20	60.9	↓-3.7
2/19 05:30	57.4	↓-3.5
2/19 05:40	54.3	↓-3.1
2/19 05:50	51.5	↓-2.8
2/19 06:00	49.1	↓-2.4
2/19 06:10	47.1	↓-2.0
2/19 06:20	45.4	↓-1.7
2/19 06:30	44.2	↓-1.2
2/19 06:40	43.4	↓-0.8
2/19 06:50	43.0	↓-0.4	干潮
2/19 07:00	43.0	0
2/19 07:10	43.5	↑0.5
2/19 07:20	44.4	↑0.9
2/19 07:30	45.7	↑1.3
2/19 07:40	47.4	↑1.7
2/19 07:50	49.4	↑2.0
2/19 08:00	51.9	↑2.5
2/19 08:10	54.7	↑2.8
2/19 08:20	57.8	↑3.1
2/19 08:30	61.3	↑3.5
2/19 08:40	65.0	↑3.7
2/19 08:50	69.0	↑4.0
2/19 09:00	73.3	↑4.3
2/19 09:10	77.7	↑4.4
2/19 09:20	82.3	↑4.6
2/19 09:30	87.0	↑4.7
2/19 09:40	91.8	↑4.8
2/19 09:50	96.7	↑4.9
2/19 10:00	101.6	↑4.9
2/19 10:10	106.5	↑4.9
2/19 10:20	111.4	↑4.9
2/19 10:30	116.2	↑4.8
2/19 10:40	120.9	↑4.7
2/19 10:50	125.4	↑4.5
2/19 11:00	129.7	↑4.3
2/19 11:10	133.9	↑4.2
2/19 11:20	137.7	↑3.8
2/19 11:30	141.4	↑3.7
2/19 11:40	144.7	↑3.3
2/19 11:50	147.7	↑3.0
2/19 12:00	150.4	↑2.7
2/19 12:10	152.7	↑2.3
2/19 12:20	154.6	↑1.9
2/19 12:30	156.2	↑1.6
2/19 12:40	157.3	↑1.1
2/19 12:50	158.0	↑0.7
2/19 13:00	158.3	↑0.3	満潮
2/19 13:10	158.2	↓-0.1
2/19 13:20	157.7	↓-0.5
2/19 13:30	156.8	↓-0.9
2/19 13:40	155.4	↓-1.4
2/19 13:50	153.7	↓-1.7
2/19 14:00	151.6	↓-2.1
2/19 14:10	149.1	↓-2.5
2/19 14:20	146.2	↓-2.9
2/19 14:30	143.0	↓-3.2
2/19 14:40	139.5	↓-3.5
2/19 14:50	135.7	↓-3.8
2/19 15:00	131.6	↓-4.1
2/19 15:10	127.3	↓-4.3
2/19 15:20	122.8	↓-4.5
2/19 15:30	118.1	↓-4.7
2/19 15:40	113.3	↓-4.8
2/19 15:50	108.4	↓-4.9
2/19 16:00	103.3	↓-5.1	最大潮位差
2/19 16:10	98.3	↓-5.0
2/19 16:20	93.2	↓-5.1	最大潮位差
2/19 16:30	88.1	↓-5.1	最大潮位差
2/19 16:40	83.1	↓-5.0
2/19 16:50	78.2	↓-4.9
2/19 17:00	73.5	↓-4.7
2/19 17:10	68.8	↓-4.7
2/19 17:20	64.4	↓-4.4
2/19 17:30	60.2	↓-4.2
2/19 17:40	56.2	↓-4.0
2/19 17:50	52.4	↓-3.8
2/19 18:00	49.0	↓-3.4
2/19 18:10	45.9	↓-3.1
2/19 18:20	43.1	↓-2.8
2/19 18:30	40.7	↓-2.4
2/19 18:40	38.6	↓-2.1
2/19 18:50	36.9	↓-1.7
2/19 19:00	35.6	↓-1.3
2/19 19:10	34.7	↓-0.9
2/19 19:20	34.2	↓-0.5	干潮
2/19 19:30	34.0	↓-0.2
2/19 19:40	34.3	↑0.3
2/19 19:50	35.0	↑0.7
2/19 20:00	36.0	↑1.0
2/19 20:10	37.4	↑1.4
2/19 20:20	39.2	↑1.8
2/19 20:30	41.4	↑2.2
2/19 20:40	43.8	↑2.4
2/19 20:50	46.6	↑2.8
2/19 21:00	49.7	↑3.1
2/19 21:10	53.0	↑3.3
2/19 21:20	56.6	↑3.6
2/19 21:30	60.4	↑3.8
2/19 21:40	64.4	↑4.0
2/19 21:50	68.5	↑4.1
2/19 22:00	72.8	↑4.3
2/19 22:10	77.2	↑4.4
2/19 22:20	81.7	↑4.5
2/19 22:30	86.2	↑4.5
2/19 22:40	90.7	↑4.5
2/19 22:50	95.2	↑4.5
2/19 23:00	99.6	↑4.4
2/19 23:10	104.0	↑4.4
2/19 23:20	108.2	↑4.2
2/19 23:30	112.4	↑4.2
2/19 23:40	116.3	↑3.9
2/19 23:50	120.0	↑3.7