9 (金)	06:56	00:07	18:41	12:58
	151cm	39cm	145cm	68cm
中潮 出 06:41 入 18:27 出 04:08 入 14:02

島山（長崎）2040年03月9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
3/9 00:00	38.8	↓-0.4	干潮
3/9 00:10	38.8	0
3/9 00:20	39.1	↑0.3
3/9 00:30	39.7	↑0.6
3/9 00:40	40.6	↑0.9
3/9 00:50	41.8	↑1.2
3/9 01:00	43.3	↑1.5
3/9 01:10	45.1	↑1.8
3/9 01:20	47.3	↑2.2
3/9 01:30	49.6	↑2.3
3/9 01:40	52.3	↑2.7
3/9 01:50	55.2	↑2.9
3/9 02:00	58.4	↑3.2
3/9 02:10	61.7	↑3.3
3/9 02:20	65.3	↑3.6
3/9 02:30	69.1	↑3.8
3/9 02:40	73.0	↑3.9
3/9 02:50	77.0	↑4.0
3/9 03:00	81.1	↑4.1
3/9 03:10	85.4	↑4.3
3/9 03:20	89.7	↑4.3
3/9 03:30	94.0	↑4.3
3/9 03:40	98.3	↑4.3
3/9 03:50	102.6	↑4.3
3/9 04:00	106.9	↑4.3
3/9 04:10	111.1	↑4.2
3/9 04:20	115.2	↑4.1
3/9 04:30	119.1	↑3.9
3/9 04:40	123.0	↑3.9
3/9 04:50	126.6	↑3.6
3/9 05:00	130.1	↑3.5
3/9 05:10	133.3	↑3.2
3/9 05:20	136.4	↑3.1
3/9 05:30	139.1	↑2.7
3/9 05:40	141.6	↑2.5
3/9 05:50	143.8	↑2.2
3/9 06:00	145.8	↑2.0
3/9 06:10	147.4	↑1.6
3/9 06:20	148.7	↑1.3
3/9 06:30	149.7	↑1.0
3/9 06:40	150.3	↑0.6
3/9 06:50	150.7	↑0.4	満潮
3/9 07:00	150.7	0
3/9 07:10	150.4	↓-0.3
3/9 07:20	149.7	↓-0.7
3/9 07:30	148.8	↓-0.9
3/9 07:40	147.5	↓-1.3
3/9 07:50	146.0	↓-1.5
3/9 08:00	144.1	↓-1.9
3/9 08:10	142.0	↓-2.1
3/9 08:20	139.7	↓-2.3
3/9 08:30	137.1	↓-2.6
3/9 08:40	134.3	↓-2.8
3/9 08:50	131.3	↓-3.0
3/9 09:00	128.2	↓-3.1
3/9 09:10	124.9	↓-3.3
3/9 09:20	121.5	↓-3.4
3/9 09:30	117.9	↓-3.6
3/9 09:40	114.4	↓-3.5
3/9 09:50	110.8	↓-3.6
3/9 10:00	107.1	↓-3.7
3/9 10:10	103.5	↓-3.6
3/9 10:20	100.0	↓-3.5
3/9 10:30	96.5	↓-3.5
3/9 10:40	93.0	↓-3.5
3/9 10:50	89.8	↓-3.2
3/9 11:00	86.6	↓-3.2
3/9 11:10	83.6	↓-3.0
3/9 11:20	80.8	↓-2.8
3/9 11:30	78.3	↓-2.5
3/9 11:40	75.9	↓-2.4
3/9 11:50	73.8	↓-2.1
3/9 12:00	72.0	↓-1.8
3/9 12:10	70.4	↓-1.6
3/9 12:20	69.1	↓-1.3
3/9 12:30	68.2	↓-0.9
3/9 12:40	67.5	↓-0.7
3/9 12:50	67.1	↓-0.4	干潮
3/9 13:00	67.1	0
3/9 13:10	67.3	↑0.2
3/9 13:20	67.9	↑0.6
3/9 13:30	68.8	↑0.9
3/9 13:40	70.0	↑1.2
3/9 13:50	71.4	↑1.4
3/9 14:00	73.2	↑1.8
3/9 14:10	75.2	↑2.0
3/9 14:20	77.5	↑2.3
3/9 14:30	80.0	↑2.5
3/9 14:40	82.7	↑2.7
3/9 14:50	85.6	↑2.9
3/9 15:00	88.6	↑3.0
3/9 15:10	91.8	↑3.2
3/9 15:20	95.1	↑3.3
3/9 15:30	98.6	↑3.5
3/9 15:40	102.0	↑3.4
3/9 15:50	105.6	↑3.6
3/9 16:00	109.1	↑3.5
3/9 16:10	112.6	↑3.5
3/9 16:20	116.0	↑3.4
3/9 16:30	119.4	↑3.4
3/9 16:40	122.7	↑3.3
3/9 16:50	125.8	↑3.1
3/9 17:00	128.7	↑2.9
3/9 17:10	131.5	↑2.8
3/9 17:20	134.1	↑2.6
3/9 17:30	136.4	↑2.3
3/9 17:40	138.5	↑2.1
3/9 17:50	140.3	↑1.8
3/9 18:00	141.8	↑1.5
3/9 18:10	142.9	↑1.1
3/9 18:20	143.8	↑0.9
3/9 18:30	144.3	↑0.5
3/9 18:40	144.5	↑0.2	満潮
3/9 18:50	144.3	↓-0.2
3/9 19:00	143.7	↓-0.6
3/9 19:10	142.8	↓-0.9
3/9 19:20	141.5	↓-1.3
3/9 19:30	139.9	↓-1.6
3/9 19:40	137.9	↓-2.0
3/9 19:50	135.6	↓-2.3
3/9 20:00	132.9	↓-2.7
3/9 20:10	130.0	↓-2.9
3/9 20:20	126.7	↓-3.3
3/9 20:30	123.2	↓-3.5
3/9 20:40	119.4	↓-3.8
3/9 20:50	115.3	↓-4.1
3/9 21:00	111.1	↓-4.2
3/9 21:10	106.6	↓-4.5
3/9 21:20	102.0	↓-4.6
3/9 21:30	97.3	↓-4.7
3/9 21:40	92.5	↓-4.8
3/9 21:50	87.6	↓-4.9
3/9 22:00	82.6	↓-5.0	最大潮位差
3/9 22:10	77.7	↓-4.9
3/9 22:20	72.8	↓-4.9
3/9 22:30	68.0	↓-4.8
3/9 22:40	63.3	↓-4.7
3/9 22:50	58.7	↓-4.6
3/9 23:00	54.2	↓-4.5
3/9 23:10	50.0	↓-4.2
3/9 23:20	46.0	↓-4.0
3/9 23:30	42.3	↓-3.7
3/9 23:40	38.8	↓-3.5
3/9 23:50	35.6	↓-3.2