13 (火)	07:33	01:10	19:27	13:31
	184cm	22cm	185cm	51cm
中潮 出 07:20 入 17:15 出 04:08 入 15:14

島山（長崎）2039年12月13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
12/13 00:00	34.3	↓-3.7
12/13 00:10	31.0	↓-3.3
12/13 00:20	28.2	↓-2.8
12/13 00:30	25.9	↓-2.3
12/13 00:40	24.1	↓-1.8
12/13 00:50	22.9	↓-1.2
12/13 01:00	22.1	↓-0.8	干潮
12/13 01:10	21.9	↓-0.2	干潮
12/13 01:20	22.3	↑0.4
12/13 01:30	23.2	↑0.9
12/13 01:40	24.6	↑1.4
12/13 01:50	26.5	↑1.9
12/13 02:00	29.0	↑2.5
12/13 02:10	31.9	↑2.9
12/13 02:20	35.4	↑3.5
12/13 02:30	39.3	↑3.9
12/13 02:40	43.6	↑4.3
12/13 02:50	48.3	↑4.7
12/13 03:00	53.4	↑5.1
12/13 03:10	58.8	↑5.4
12/13 03:20	64.5	↑5.7
12/13 03:30	70.5	↑6.0
12/13 03:40	76.6	↑6.1
12/13 03:50	83.0	↑6.4
12/13 04:00	89.5	↑6.5
12/13 04:10	96.1	↑6.6
12/13 04:20	102.7	↑6.6
12/13 04:30	109.3	↑6.6
12/13 04:40	115.9	↑6.6
12/13 04:50	122.4	↑6.5
12/13 05:00	128.7	↑6.3
12/13 05:10	134.9	↑6.2
12/13 05:20	140.9	↑6.0
12/13 05:30	146.6	↑5.7
12/13 05:40	152.0	↑5.4
12/13 05:50	157.0	↑5.0
12/13 06:00	161.7	↑4.7
12/13 06:10	166.0	↑4.3
12/13 06:20	169.9	↑3.9
12/13 06:30	173.4	↑3.5
12/13 06:40	176.3	↑2.9
12/13 06:50	178.8	↑2.5
12/13 07:00	180.7	↑1.9
12/13 07:10	182.2	↑1.5
12/13 07:20	183.1	↑0.9
12/13 07:30	183.5	↑0.4	満潮
12/13 07:40	183.4	↓-0.1
12/13 07:50	182.7	↓-0.7
12/13 08:00	181.5	↓-1.2
12/13 08:10	179.9	↓-1.6
12/13 08:20	177.7	↓-2.2
12/13 08:30	175.0	↓-2.7
12/13 08:40	172.0	↓-3.0
12/13 08:50	168.4	↓-3.6
12/13 09:00	164.5	↓-3.9
12/13 09:10	160.3	↓-4.2
12/13 09:20	155.6	↓-4.7
12/13 09:30	150.7	↓-4.9
12/13 09:40	145.6	↓-5.1
12/13 09:50	140.2	↓-5.4
12/13 10:00	134.6	↓-5.6
12/13 10:10	129.0	↓-5.6
12/13 10:20	123.2	↓-5.8
12/13 10:30	117.3	↓-5.9
12/13 10:40	111.5	↓-5.8
12/13 10:50	105.7	↓-5.8
12/13 11:00	100.0	↓-5.7
12/13 11:10	94.5	↓-5.5
12/13 11:20	89.1	↓-5.4
12/13 11:30	83.9	↓-5.2
12/13 11:40	78.9	↓-5.0
12/13 11:50	74.3	↓-4.6
12/13 12:00	70.0	↓-4.3
12/13 12:10	66.0	↓-4.0
12/13 12:20	62.4	↓-3.6
12/13 12:30	59.3	↓-3.1
12/13 12:40	56.6	↓-2.7
12/13 12:50	54.3	↓-2.3
12/13 13:00	52.5	↓-1.8
12/13 13:10	51.2	↓-1.3
12/13 13:20	50.5	↓-0.7
12/13 13:30	50.2	↓-0.3	干潮
12/13 13:40	50.4	↑0.2
12/13 13:50	51.2	↑0.8
12/13 14:00	52.4	↑1.2
12/13 14:10	54.1	↑1.7
12/13 14:20	56.4	↑2.3
12/13 14:30	59.0	↑2.6
12/13 14:40	62.2	↑3.2
12/13 14:50	65.7	↑3.5
12/13 15:00	69.7	↑4.0
12/13 15:10	74.0	↑4.3
12/13 15:20	78.7	↑4.7
12/13 15:30	83.6	↑4.9
12/13 15:40	88.8	↑5.2
12/13 15:50	94.3	↑5.5
12/13 16:00	99.9	↑5.6
12/13 16:10	105.6	↑5.7
12/13 16:20	111.5	↑5.9
12/13 16:30	117.4	↑5.9
12/13 16:40	123.3	↑5.9
12/13 16:50	129.1	↑5.8
12/13 17:00	134.9	↑5.8
12/13 17:10	140.5	↑5.6
12/13 17:20	146.0	↑5.5
12/13 17:30	151.2	↑5.2
12/13 17:40	156.2	↑5.0
12/13 17:50	160.9	↑4.7
12/13 18:00	165.2	↑4.3
12/13 18:10	169.1	↑3.9
12/13 18:20	172.7	↑3.6
12/13 18:30	175.8	↑3.1
12/13 18:40	178.4	↑2.6
12/13 18:50	180.6	↑2.2
12/13 19:00	182.2	↑1.6
12/13 19:10	183.4	↑1.2
12/13 19:20	183.9	↑0.5	満潮
12/13 19:30	184.0	↑0.1
12/13 19:40	183.5	↓-0.5
12/13 19:50	182.4	↓-1.1
12/13 20:00	180.7	↓-1.7
12/13 20:10	178.6	↓-2.1
12/13 20:20	175.9	↓-2.7
12/13 20:30	172.6	↓-3.3
12/13 20:40	168.9	↓-3.7
12/13 20:50	164.7	↓-4.2
12/13 21:00	160.0	↓-4.7
12/13 21:10	155.0	↓-5.0
12/13 21:20	149.5	↓-5.5
12/13 21:30	143.6	↓-5.9
12/13 21:40	137.5	↓-6.1
12/13 21:50	131.1	↓-6.4
12/13 22:00	124.4	↓-6.7
12/13 22:10	117.5	↓-6.9
12/13 22:20	110.5	↓-7.0
12/13 22:30	103.4	↓-7.1
12/13 22:40	96.3	↓-7.1
12/13 22:50	89.1	↓-7.2	最大潮位差
12/13 23:00	82.0	↓-7.1
12/13 23:10	75.0	↓-7.0
12/13 23:20	68.1	↓-6.9
12/13 23:30	61.5	↓-6.6
12/13 23:40	55.0	↓-6.5
12/13 23:50	48.9	↓-6.1