20 (土)	00:49	06:38	12:38	19:18
	209cm	86cm	215cm	51cm
小潮 出 07:02 入 18:12 出 00:21 入 10:34

志々伎湾（長崎）2044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	202.6	↑2.8
2/20 00:10	204.9	↑2.3
2/20 00:20	206.7	↑1.8
2/20 00:30	207.9	↑1.2
2/20 00:40	208.6	↑0.7	満潮
2/20 00:50	208.7	↑0.1
2/20 01:00	208.4	↓-0.3
2/20 01:10	207.5	↓-0.9
2/20 01:20	206.1	↓-1.4
2/20 01:30	204.2	↓-1.9
2/20 01:40	201.8	↓-2.4
2/20 01:50	199.0	↓-2.8
2/20 02:00	195.7	↓-3.3
2/20 02:10	192.1	↓-3.6
2/20 02:20	188.1	↓-4.0
2/20 02:30	183.8	↓-4.3
2/20 02:40	179.1	↓-4.7
2/20 02:50	174.3	↓-4.8
2/20 03:00	169.2	↓-5.1
2/20 03:10	163.9	↓-5.3
2/20 03:20	158.6	↓-5.3
2/20 03:30	153.1	↓-5.5
2/20 03:40	147.6	↓-5.5
2/20 03:50	142.1	↓-5.5
2/20 04:00	136.6	↓-5.5
2/20 04:10	131.3	↓-5.3
2/20 04:20	126.1	↓-5.2
2/20 04:30	121.0	↓-5.1
2/20 04:40	116.2	↓-4.8
2/20 04:50	111.6	↓-4.6
2/20 05:00	107.3	↓-4.3
2/20 05:10	103.3	↓-4.0
2/20 05:20	99.7	↓-3.6
2/20 05:30	96.4	↓-3.3
2/20 05:40	93.6	↓-2.8
2/20 05:50	91.1	↓-2.5
2/20 06:00	89.2	↓-1.9
2/20 06:10	87.6	↓-1.6
2/20 06:20	86.6	↓-1.0
2/20 06:30	86.0	↓-0.6	干潮
2/20 06:40	86.0	0
2/20 06:50	86.4	↑0.4
2/20 07:00	87.3	↑0.9
2/20 07:10	88.6	↑1.3
2/20 07:20	90.4	↑1.8
2/20 07:30	92.7	↑2.3
2/20 07:40	95.4	↑2.7
2/20 07:50	98.6	↑3.2
2/20 08:00	102.1	↑3.5
2/20 08:10	106.0	↑3.9
2/20 08:20	110.2	↑4.2
2/20 08:30	114.7	↑4.5
2/20 08:40	119.5	↑4.8
2/20 08:50	124.5	↑5.0
2/20 09:00	129.7	↑5.2
2/20 09:10	135.1	↑5.4
2/20 09:20	140.6	↑5.5
2/20 09:30	146.2	↑5.6
2/20 09:40	151.8	↑5.6
2/20 09:50	157.4	↑5.6
2/20 10:00	162.9	↑5.5
2/20 10:10	168.4	↑5.5
2/20 10:20	173.7	↑5.3
2/20 10:30	178.9	↑5.2
2/20 10:40	183.8	↑4.9
2/20 10:50	188.5	↑4.7
2/20 11:00	192.9	↑4.4
2/20 11:10	197.0	↑4.1
2/20 11:20	200.7	↑3.7
2/20 11:30	204.0	↑3.3
2/20 11:40	207.0	↑3.0
2/20 11:50	209.5	↑2.5
2/20 12:00	211.5	↑2.0
2/20 12:10	213.1	↑1.6
2/20 12:20	214.2	↑1.1
2/20 12:30	214.8	↑0.6	満潮
2/20 12:40	214.9	↑0.1
2/20 12:50	214.6	↓-0.3
2/20 13:00	213.7	↓-0.9
2/20 13:10	212.3	↓-1.4
2/20 13:20	210.4	↓-1.9
2/20 13:30	208.0	↓-2.4
2/20 13:40	205.2	↓-2.8
2/20 13:50	201.9	↓-3.3
2/20 14:00	198.1	↓-3.8
2/20 14:10	194.0	↓-4.1
2/20 14:20	189.4	↓-4.6
2/20 14:30	184.6	↓-4.8
2/20 14:40	179.3	↓-5.3
2/20 14:50	173.8	↓-5.5
2/20 15:00	168.1	↓-5.7
2/20 15:10	162.1	↓-6.0
2/20 15:20	155.9	↓-6.2
2/20 15:30	149.6	↓-6.3
2/20 15:40	143.2	↓-6.4
2/20 15:50	136.7	↓-6.5	最大潮位差
2/20 16:00	130.2	↓-6.5	最大潮位差
2/20 16:10	123.7	↓-6.5	最大潮位差
2/20 16:20	117.3	↓-6.4
2/20 16:30	110.9	↓-6.4
2/20 16:40	104.8	↓-6.1
2/20 16:50	98.7	↓-6.1
2/20 17:00	92.9	↓-5.8
2/20 17:10	87.4	↓-5.5
2/20 17:20	82.1	↓-5.3
2/20 17:30	77.2	↓-4.9
2/20 17:40	72.6	↓-4.6
2/20 17:50	68.4	↓-4.2
2/20 18:00	64.6	↓-3.8
2/20 18:10	61.2	↓-3.4
2/20 18:20	58.2	↓-3.0
2/20 18:30	55.7	↓-2.5
2/20 18:40	53.7	↓-2.0
2/20 18:50	52.2	↓-1.5
2/20 19:00	51.1	↓-1.1
2/20 19:10	50.5	↓-0.6	干潮
2/20 19:20	50.4	↓-0.1
2/20 19:30	50.8	↑0.4
2/20 19:40	51.7	↑0.9
2/20 19:50	53.0	↑1.3
2/20 20:00	54.8	↑1.8
2/20 20:10	57.1	↑2.3
2/20 20:20	59.7	↑2.6
2/20 20:30	62.8	↑3.1
2/20 20:40	66.3	↑3.5
2/20 20:50	70.0	↑3.7
2/20 21:00	74.2	↑4.2
2/20 21:10	78.6	↑4.4
2/20 21:20	83.2	↑4.6
2/20 21:30	88.1	↑4.9
2/20 21:40	93.2	↑5.1
2/20 21:50	98.5	↑5.3
2/20 22:00	103.9	↑5.4
2/20 22:10	109.3	↑5.4
2/20 22:20	114.9	↑5.6
2/20 22:30	120.4	↑5.5
2/20 22:40	125.9	↑5.5
2/20 22:50	131.3	↑5.4
2/20 23:00	136.7	↑5.4
2/20 23:10	141.9	↑5.2
2/20 23:20	147.0	↑5.1
2/20 23:30	151.9	↑4.9
2/20 23:40	156.5	↑4.6
2/20 23:50	160.9	↑4.4