20 (水)	09:52	03:22	21:58	15:47
	177cm	5cm	176cm	13cm
大潮 出 06:09 入 18:23 出 07:41 入 18:57 潮干狩り ◎ 14:26～17:09

佐須奈（長崎）2028年09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
9/20 00:00	102.5	↓-7.5
9/20 00:10	94.9	↓-7.6	最大潮位差
9/20 00:20	87.3	↓-7.6	最大潮位差
9/20 00:30	79.7	↓-7.6	最大潮位差
9/20 00:40	72.3	↓-7.4
9/20 00:50	65.0	↓-7.3
9/20 01:00	58.0	↓-7.0
9/20 01:10	51.2	↓-6.8
9/20 01:20	44.7	↓-6.5
9/20 01:30	38.6	↓-6.1
9/20 01:40	32.9	↓-5.7
9/20 01:50	27.6	↓-5.3
9/20 02:00	22.8	↓-4.8
9/20 02:10	18.5	↓-4.3
9/20 02:20	14.7	↓-3.8
9/20 02:30	11.5	↓-3.2
9/20 02:40	8.9	↓-2.6
9/20 02:50	6.8	↓-2.1
9/20 03:00	5.3	↓-1.5
9/20 03:10	4.4	↓-0.9
9/20 03:20	4.0	↓-0.4	干潮
9/20 03:30	4.2	↑0.2
9/20 03:40	5.0	↑0.8
9/20 03:50	6.3	↑1.3
9/20 04:00	8.2	↑1.9
9/20 04:10	10.5	↑2.3
9/20 04:20	13.4	↑2.9
9/20 04:30	16.7	↑3.3
9/20 04:40	20.4	↑3.7
9/20 04:50	24.5	↑4.1
9/20 05:00	29.0	↑4.5
9/20 05:10	33.9	↑4.9
9/20 05:20	39.0	↑5.1
9/20 05:30	44.5	↑5.5
9/20 05:40	50.2	↑5.7
9/20 05:50	56.2	↑6.0
9/20 06:00	62.3	↑6.1
9/20 06:10	68.7	↑6.4
9/20 06:20	75.1	↑6.4
9/20 06:30	81.7	↑6.6
9/20 06:40	88.4	↑6.7
9/20 06:50	95.1	↑6.7
9/20 07:00	101.8	↑6.7
9/20 07:10	108.5	↑6.7
9/20 07:20	115.1	↑6.6
9/20 07:30	121.6	↑6.5
9/20 07:40	128.0	↑6.4
9/20 07:50	134.2	↑6.2
9/20 08:00	140.1	↑5.9
9/20 08:10	145.7	↑5.6
9/20 08:20	151.0	↑5.3
9/20 08:30	155.9	↑4.9
9/20 08:40	160.3	↑4.4
9/20 08:50	164.3	↑4.0
9/20 09:00	167.7	↑3.4
9/20 09:10	170.6	↑2.9
9/20 09:20	172.9	↑2.3
9/20 09:30	174.6	↑1.7
9/20 09:40	175.7	↑1.1
9/20 09:50	176.0	↑0.3	満潮
9/20 10:00	175.8	↓-0.2
9/20 10:10	174.8	↓-1.0
9/20 10:20	173.2	↓-1.6
9/20 10:30	170.9	↓-2.3
9/20 10:40	168.0	↓-2.9
9/20 10:50	164.5	↓-3.5
9/20 11:00	160.4	↓-4.1
9/20 11:10	155.8	↓-4.6
9/20 11:20	150.7	↓-5.1
9/20 11:30	145.1	↓-5.6
9/20 11:40	139.1	↓-6.0
9/20 11:50	132.7	↓-6.4
9/20 12:00	126.1	↓-6.6
9/20 12:10	119.2	↓-6.9
9/20 12:20	112.1	↓-7.1
9/20 12:30	104.9	↓-7.2
9/20 12:40	97.6	↓-7.3
9/20 12:50	90.3	↓-7.3
9/20 13:00	83.1	↓-7.2
9/20 13:10	75.9	↓-7.2
9/20 13:20	69.0	↓-6.9
9/20 13:30	62.2	↓-6.8
9/20 13:40	55.7	↓-6.5
9/20 13:50	49.6	↓-6.1
9/20 14:00	43.7	↓-5.9
9/20 14:10	38.3	↓-5.4
9/20 14:20	33.3	↓-5.0
9/20 14:30	28.8	↓-4.5
9/20 14:40	24.8	↓-4.0
9/20 14:50	21.3	↓-3.5
9/20 15:00	18.4	↓-2.9
9/20 15:10	16.0	↓-2.4
9/20 15:20	14.2	↓-1.8
9/20 15:30	13.0	↓-1.2
9/20 15:40	12.4	↓-0.6	干潮
9/20 15:50	12.4	0
9/20 16:00	12.9	↑0.5
9/20 16:10	14.0	↑1.1
9/20 16:20	15.6	↑1.6
9/20 16:30	17.8	↑2.2
9/20 16:40	20.5	↑2.7
9/20 16:50	23.7	↑3.2
9/20 17:00	27.3	↑3.6
9/20 17:10	31.4	↑4.1
9/20 17:20	35.9	↑4.5
9/20 17:30	40.7	↑4.8
9/20 17:40	45.9	↑5.2
9/20 17:50	51.4	↑5.5
9/20 18:00	57.2	↑5.8
9/20 18:10	63.2	↑6.0
9/20 18:20	69.5	↑6.3
9/20 18:30	75.9	↑6.4
9/20 18:40	82.4	↑6.5
9/20 18:50	89.1	↑6.7
9/20 19:00	95.8	↑6.7
9/20 19:10	102.5	↑6.7
9/20 19:20	109.2	↑6.7
9/20 19:30	115.9	↑6.7
9/20 19:40	122.4	↑6.5
9/20 19:50	128.8	↑6.4
9/20 20:00	134.9	↑6.1
9/20 20:10	140.8	↑5.9
9/20 20:20	146.4	↑5.6
9/20 20:30	151.6	↑5.2
9/20 20:40	156.4	↑4.8
9/20 20:50	160.8	↑4.4
9/20 21:00	164.7	↑3.9
9/20 21:10	168.0	↑3.3
9/20 21:20	170.7	↑2.7
9/20 21:30	172.8	↑2.1
9/20 21:40	174.3	↑1.5
9/20 21:50	175.1	↑0.8	満潮
9/20 22:00	175.3	↑0.2
9/20 22:10	174.7	↓-0.6
9/20 22:20	173.5	↓-1.2
9/20 22:30	171.6	↓-1.9
9/20 22:40	169.0	↓-2.6
9/20 22:50	165.8	↓-3.2
9/20 23:00	161.9	↓-3.9
9/20 23:10	157.5	↓-4.4
9/20 23:20	152.5	↓-5.0
9/20 23:30	147.1	↓-5.4
9/20 23:40	141.2	↓-5.9
9/20 23:50	134.8	↓-6.4