20 (日)	00:28	06:29	12:36	18:57
	173cm	33cm	173cm	25cm
中潮 出 07:03 入 18:12 出 23:35 入 09:57

竹敷（長崎）2033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	170.7	↑1.7
2/20 00:10	171.9	↑1.2
2/20 00:20	172.5	↑0.6	満潮
2/20 00:30	172.6	↑0.1
2/20 00:40	172.2	↓-0.4
2/20 00:50	171.2	↓-1.0
2/20 01:00	169.7	↓-1.5
2/20 01:10	167.6	↓-2.1
2/20 01:20	165.1	↓-2.5
2/20 01:30	162.1	↓-3.0
2/20 01:40	158.6	↓-3.5
2/20 01:50	154.8	↓-3.8
2/20 02:00	150.5	↓-4.3
2/20 02:10	145.9	↓-4.6
2/20 02:20	140.9	↓-5.0
2/20 02:30	135.7	↓-5.2
2/20 02:40	130.2	↓-5.5
2/20 02:50	124.5	↓-5.7
2/20 03:00	118.7	↓-5.8
2/20 03:10	112.7	↓-6.0
2/20 03:20	106.7	↓-6.0
2/20 03:30	100.6	↓-6.1	最大潮位差
2/20 03:40	94.6	↓-6.0
2/20 03:50	88.6	↓-6.0
2/20 04:00	82.8	↓-5.8
2/20 04:10	77.1	↓-5.7
2/20 04:20	71.5	↓-5.6
2/20 04:30	66.3	↓-5.2
2/20 04:40	61.3	↓-5.0
2/20 04:50	56.6	↓-4.7
2/20 05:00	52.2	↓-4.4
2/20 05:10	48.3	↓-3.9
2/20 05:20	44.7	↓-3.6
2/20 05:30	41.6	↓-3.1
2/20 05:40	38.9	↓-2.7
2/20 05:50	36.7	↓-2.2
2/20 06:00	35.0	↓-1.7
2/20 06:10	33.8	↓-1.2
2/20 06:20	33.1	↓-0.7	干潮
2/20 06:30	32.9	↓-0.2
2/20 06:40	33.3	↑0.4
2/20 06:50	34.1	↑0.8
2/20 07:00	35.5	↑1.4
2/20 07:10	37.3	↑1.8
2/20 07:20	39.7	↑2.4
2/20 07:30	42.4	↑2.7
2/20 07:40	45.7	↑3.3
2/20 07:50	49.3	↑3.6
2/20 08:00	53.4	↑4.1
2/20 08:10	57.8	↑4.4
2/20 08:20	62.5	↑4.7
2/20 08:30	67.5	↑5.0
2/20 08:40	72.8	↑5.3
2/20 08:50	78.3	↑5.5
2/20 09:00	84.0	↑5.7
2/20 09:10	89.8	↑5.8
2/20 09:20	95.7	↑5.9
2/20 09:30	101.7	↑6.0
2/20 09:40	107.6	↑5.9
2/20 09:50	113.5	↑5.9
2/20 10:00	119.4	↑5.9
2/20 10:10	125.1	↑5.7
2/20 10:20	130.7	↑5.6
2/20 10:30	136.0	↑5.3
2/20 10:40	141.1	↑5.1
2/20 10:50	145.9	↑4.8
2/20 11:00	150.4	↑4.5
2/20 11:10	154.6	↑4.2
2/20 11:20	158.4	↑3.8
2/20 11:30	161.7	↑3.3
2/20 11:40	164.7	↑3.0
2/20 11:50	167.2	↑2.5
2/20 12:00	169.2	↑2.0
2/20 12:10	170.7	↑1.5
2/20 12:20	171.7	↑1.0
2/20 12:30	172.3	↑0.6	満潮
2/20 12:40	172.3	0
2/20 12:50	171.8	↓-0.5
2/20 13:00	170.8	↓-1.0
2/20 13:10	169.3	↓-1.5
2/20 13:20	167.3	↓-2.0
2/20 13:30	164.9	↓-2.4
2/20 13:40	162.0	↓-2.9
2/20 13:50	158.6	↓-3.4
2/20 14:00	154.9	↓-3.7
2/20 14:10	150.7	↓-4.2
2/20 14:20	146.2	↓-4.5
2/20 14:30	141.4	↓-4.8
2/20 14:40	136.2	↓-5.2
2/20 14:50	130.8	↓-5.4
2/20 15:00	125.2	↓-5.6
2/20 15:10	119.4	↓-5.8
2/20 15:20	113.5	↓-5.9
2/20 15:30	107.5	↓-6.0
2/20 15:40	101.4	↓-6.1	最大潮位差
2/20 15:50	95.3	↓-6.1	最大潮位差
2/20 16:00	89.2	↓-6.1	最大潮位差
2/20 16:10	83.2	↓-6.0
2/20 16:20	77.3	↓-5.9
2/20 16:30	71.5	↓-5.8
2/20 16:40	65.9	↓-5.6
2/20 16:50	60.6	↓-5.3
2/20 17:00	55.5	↓-5.1
2/20 17:10	50.7	↓-4.8
2/20 17:20	46.2	↓-4.5
2/20 17:30	42.1	↓-4.1
2/20 17:40	38.4	↓-3.7
2/20 17:50	35.0	↓-3.4
2/20 18:00	32.1	↓-2.9
2/20 18:10	29.7	↓-2.4
2/20 18:20	27.7	↓-2.0
2/20 18:30	26.2	↓-1.5
2/20 18:40	25.1	↓-1.1
2/20 18:50	24.6	↓-0.5	干潮
2/20 19:00	24.5	↓-0.1
2/20 19:10	24.9	↑0.4
2/20 19:20	25.8	↑0.9
2/20 19:30	27.2	↑1.4
2/20 19:40	29.0	↑1.8
2/20 19:50	31.3	↑2.3
2/20 20:00	34.0	↑2.7
2/20 20:10	37.1	↑3.1
2/20 20:20	40.6	↑3.5
2/20 20:30	44.4	↑3.8
2/20 20:40	48.5	↑4.1
2/20 20:50	53.0	↑4.5
2/20 21:00	57.7	↑4.7
2/20 21:10	62.7	↑5.0
2/20 21:20	67.8	↑5.1
2/20 21:30	73.1	↑5.3
2/20 21:40	78.5	↑5.4
2/20 21:50	84.0	↑5.5
2/20 22:00	89.5	↑5.5
2/20 22:10	95.1	↑5.6
2/20 22:20	100.6	↑5.5
2/20 22:30	106.0	↑5.4
2/20 22:40	111.3	↑5.3
2/20 22:50	116.5	↑5.2
2/20 23:00	121.4	↑4.9
2/20 23:10	126.2	↑4.8
2/20 23:20	130.7	↑4.5
2/20 23:30	134.9	↑4.2
2/20 23:40	138.8	↑3.9
2/20 23:50	142.4	↑3.6