20 (月)	08:07	02:12	20:41	14:24
	306cm	83cm	320cm	36cm
大潮 出 06:08 入 18:22 出 18:20 入 05:01 潮干狩り ○ 13:03～15:42

小鯛（長崎）2021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	148.0	↓-9.0
9/20 00:10	139.3	↓-8.7
9/20 00:20	131.1	↓-8.2
9/20 00:30	123.4	↓-7.7
9/20 00:40	116.2	↓-7.2
9/20 00:50	109.6	↓-6.6
9/20 01:00	103.6	↓-6.0
9/20 01:10	98.4	↓-5.2
9/20 01:20	93.8	↓-4.6
9/20 01:30	90.0	↓-3.8
9/20 01:40	87.0	↓-3.0
9/20 01:50	84.9	↓-2.1
9/20 02:00	83.5	↓-1.4
9/20 02:10	83.0	↓-0.5	干潮
9/20 02:20	83.3	↑0.3
9/20 02:30	84.4	↑1.1
9/20 02:40	86.4	↑2.0
9/20 02:50	89.2	↑2.8
9/20 03:00	92.8	↑3.6
9/20 03:10	97.1	↑4.3
9/20 03:20	102.2	↑5.1
9/20 03:30	108.0	↑5.8
9/20 03:40	114.5	↑6.5
9/20 03:50	121.6	↑7.1
9/20 04:00	129.3	↑7.7
9/20 04:10	137.4	↑8.1
9/20 04:20	146.0	↑8.6
9/20 04:30	155.0	↑9.0
9/20 04:40	164.3	↑9.3
9/20 04:50	173.9	↑9.6
9/20 05:00	183.6	↑9.7
9/20 05:10	193.4	↑9.8
9/20 05:20	203.2	↑9.8
9/20 05:30	213.0	↑9.8
9/20 05:40	222.6	↑9.6
9/20 05:50	232.0	↑9.4
9/20 06:00	241.2	↑9.2
9/20 06:10	250.0	↑8.8
9/20 06:20	258.3	↑8.3
9/20 06:30	266.1	↑7.8
9/20 06:40	273.4	↑7.3
9/20 06:50	280.1	↑6.7
9/20 07:00	286.1	↑6.0
9/20 07:10	291.3	↑5.2
9/20 07:20	295.8	↑4.5
9/20 07:30	299.5	↑3.7
9/20 07:40	302.3	↑2.8
9/20 07:50	304.2	↑1.9
9/20 08:00	305.2	↑1.0	満潮
9/20 08:10	305.4	↑0.2
9/20 08:20	304.6	↓-0.8
9/20 08:30	302.9	↓-1.7
9/20 08:40	300.3	↓-2.6
9/20 08:50	296.8	↓-3.5
9/20 09:00	292.4	↓-4.4
9/20 09:10	287.2	↓-5.2
9/20 09:20	281.2	↓-6.0
9/20 09:30	274.4	↓-6.8
9/20 09:40	266.9	↓-7.5
9/20 09:50	258.7	↓-8.2
9/20 10:00	249.9	↓-8.8
9/20 10:10	240.5	↓-9.4
9/20 10:20	230.7	↓-9.8
9/20 10:30	220.4	↓-10.3
9/20 10:40	209.8	↓-10.6
9/20 10:50	198.9	↓-10.9
9/20 11:00	187.8	↓-11.1
9/20 11:10	176.6	↓-11.2
9/20 11:20	165.3	↓-11.3
9/20 11:30	154.0	↓-11.3
9/20 11:40	142.9	↓-11.1
9/20 11:50	132.0	↓-10.9
9/20 12:00	121.3	↓-10.7
9/20 12:10	110.9	↓-10.4
9/20 12:20	101.0	↓-9.9
9/20 12:30	91.6	↓-9.4
9/20 12:40	82.7	↓-8.9
9/20 12:50	74.4	↓-8.3
9/20 13:00	66.8	↓-7.6
9/20 13:10	59.9	↓-6.9
9/20 13:20	53.8	↓-6.1
9/20 13:30	48.4	↓-5.4
9/20 13:40	44.0	↓-4.4
9/20 13:50	40.5	↓-3.5
9/20 14:00	37.8	↓-2.7
9/20 14:10	36.1	↓-1.7
9/20 14:20	35.4	↓-0.7	干潮
9/20 14:30	35.6	↑0.2
9/20 14:40	36.8	↑1.2
9/20 14:50	38.9	↑2.1
9/20 15:00	42.0	↑3.1
9/20 15:10	46.0	↑4.0
9/20 15:20	50.9	↑4.9
9/20 15:30	56.7	↑5.8
9/20 15:40	63.3	↑6.6
9/20 15:50	70.8	↑7.5
9/20 16:00	78.9	↑8.1
9/20 16:10	87.8	↑8.9
9/20 16:20	97.2	↑9.4
9/20 16:30	107.3	↑10.1
9/20 16:40	117.8	↑10.5
9/20 16:50	128.7	↑10.9
9/20 17:00	140.0	↑11.3
9/20 17:10	151.6	↑11.6
9/20 17:20	163.3	↑11.7
9/20 17:30	175.1	↑11.8
9/20 17:40	187.0	↑11.9	最大潮位差
9/20 17:50	198.8	↑11.8
9/20 18:00	210.5	↑11.7
9/20 18:10	221.9	↑11.4
9/20 18:20	233.0	↑11.1
9/20 18:30	243.7	↑10.7
9/20 18:40	254.0	↑10.3
9/20 18:50	263.7	↑9.7
9/20 19:00	272.8	↑9.1
9/20 19:10	281.3	↑8.5
9/20 19:20	289.0	↑7.7
9/20 19:30	296.0	↑7.0
9/20 19:40	302.1	↑6.1
9/20 19:50	307.4	↑5.3
9/20 20:00	311.7	↑4.3
9/20 20:10	315.1	↑3.4
9/20 20:20	317.6	↑2.5
9/20 20:30	319.1	↑1.5
9/20 20:40	319.6	↑0.5	満潮
9/20 20:50	319.2	↓-0.4
9/20 21:00	317.8	↓-1.4
9/20 21:10	315.4	↓-2.4
9/20 21:20	312.1	↓-3.3
9/20 21:30	307.9	↓-4.2
9/20 21:40	302.8	↓-5.1
9/20 21:50	296.9	↓-5.9
9/20 22:00	290.2	↓-6.7
9/20 22:10	282.7	↓-7.5
9/20 22:20	274.6	↓-8.1
9/20 22:30	265.9	↓-8.7
9/20 22:40	256.6	↓-9.3
9/20 22:50	246.9	↓-9.7
9/20 23:00	236.7	↓-10.2
9/20 23:10	226.2	↓-10.5
9/20 23:20	215.4	↓-10.8
9/20 23:30	204.5	↓-10.9
9/20 23:40	193.5	↓-11.0
9/20 23:50	182.5	↓-11.0