20 (金)	11:07	04:52	23:22	17:08
	187cm	-11cm	188cm	-2cm
中潮 出 07:03 入 18:12 出 08:22 入 21:07 潮干狩り ◎ 15:09～18:12

廻（長崎）2026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	170.2	↓-5.0
2/20 00:10	164.7	↓-5.5
2/20 00:20	158.6	↓-6.1
2/20 00:30	152.0	↓-6.6
2/20 00:40	144.9	↓-7.1
2/20 00:50	137.4	↓-7.5
2/20 01:00	129.6	↓-7.8
2/20 01:10	121.4	↓-8.2
2/20 01:20	113.0	↓-8.4
2/20 01:30	104.4	↓-8.6
2/20 01:40	95.8	↓-8.6
2/20 01:50	87.0	↓-8.8	最大潮位差
2/20 02:00	78.3	↓-8.7
2/20 02:10	69.7	↓-8.6
2/20 02:20	61.3	↓-8.4
2/20 02:30	53.0	↓-8.3
2/20 02:40	45.1	↓-7.9
2/20 02:50	37.5	↓-7.6
2/20 03:00	30.2	↓-7.3
2/20 03:10	23.4	↓-6.8
2/20 03:20	17.1	↓-6.3
2/20 03:30	11.4	↓-5.7
2/20 03:40	6.2	↓-5.2
2/20 03:50	1.7	↓-4.5
2/20 04:00	-2.2	↓-3.9
2/20 04:10	-5.5	↓-3.3
2/20 04:20	-8.1	↓-2.6
2/20 04:30	-9.9	↓-1.8
2/20 04:40	-11.1	↓-1.2
2/20 04:50	-11.5	↓-0.4	干潮
2/20 05:00	-11.2	↑0.3
2/20 05:10	-10.2	↑1.0
2/20 05:20	-8.5	↑1.7
2/20 05:30	-6.1	↑2.4
2/20 05:40	-3.1	↑3.0
2/20 05:50	0.5	↑3.6
2/20 06:00	4.8	↑4.3
2/20 06:10	9.7	↑4.9
2/20 06:20	15.0	↑5.3
2/20 06:30	20.9	↑5.9
2/20 06:40	27.2	↑6.3
2/20 06:50	34.0	↑6.8
2/20 07:00	41.1	↑7.1
2/20 07:10	48.5	↑7.4
2/20 07:20	56.2	↑7.7
2/20 07:30	64.1	↑7.9
2/20 07:40	72.2	↑8.1
2/20 07:50	80.4	↑8.2
2/20 08:00	88.6	↑8.2
2/20 08:10	96.8	↑8.2
2/20 08:20	104.9	↑8.1
2/20 08:30	113.0	↑8.1
2/20 08:40	120.8	↑7.8
2/20 08:50	128.5	↑7.7
2/20 09:00	135.8	↑7.3
2/20 09:10	142.9	↑7.1
2/20 09:20	149.5	↑6.6
2/20 09:30	155.7	↑6.2
2/20 09:40	161.5	↑5.8
2/20 09:50	166.7	↑5.2
2/20 10:00	171.4	↑4.7
2/20 10:10	175.5	↑4.1
2/20 10:20	179.0	↑3.5
2/20 10:30	181.9	↑2.9
2/20 10:40	184.0	↑2.1
2/20 10:50	185.5	↑1.5
2/20 11:00	186.3	↑0.8	満潮
2/20 11:10	186.4	↑0.1
2/20 11:20	185.7	↓-0.7
2/20 11:30	184.4	↓-1.3
2/20 11:40	182.3	↓-2.1
2/20 11:50	179.6	↓-2.7
2/20 12:00	176.2	↓-3.4
2/20 12:10	172.1	↓-4.1
2/20 12:20	167.5	↓-4.6
2/20 12:30	162.2	↓-5.3
2/20 12:40	156.4	↓-5.8
2/20 12:50	150.1	↓-6.3
2/20 13:00	143.4	↓-6.7
2/20 13:10	136.2	↓-7.2
2/20 13:20	128.8	↓-7.4
2/20 13:30	121.0	↓-7.8
2/20 13:40	113.0	↓-8.0
2/20 13:50	104.8	↓-8.2
2/20 14:00	96.6	↓-8.2
2/20 14:10	88.3	↓-8.3
2/20 14:20	80.0	↓-8.3
2/20 14:30	71.8	↓-8.2
2/20 14:40	63.8	↓-8.0
2/20 14:50	56.1	↓-7.7
2/20 15:00	48.6	↓-7.5
2/20 15:10	41.4	↓-7.2
2/20 15:20	34.6	↓-6.8
2/20 15:30	28.3	↓-6.3
2/20 15:40	22.4	↓-5.9
2/20 15:50	17.1	↓-5.3
2/20 16:00	12.4	↓-4.7
2/20 16:10	8.2	↓-4.2
2/20 16:20	4.7	↓-3.5
2/20 16:30	1.8	↓-2.9
2/20 16:40	-0.3	↓-2.1
2/20 16:50	-1.9	↓-1.6
2/20 17:00	-2.7	↓-0.8	干潮
2/20 17:10	-2.8	↓-0.1
2/20 17:20	-2.2	↑0.6
2/20 17:30	-1.0	↑1.2
2/20 17:40	0.9	↑1.9
2/20 17:50	3.5	↑2.6
2/20 18:00	6.7	↑3.2
2/20 18:10	10.5	↑3.8
2/20 18:20	14.9	↑4.4
2/20 18:30	19.8	↑4.9
2/20 18:40	25.2	↑5.4
2/20 18:50	31.1	↑5.9
2/20 19:00	37.4	↑6.3
2/20 19:10	44.1	↑6.7
2/20 19:20	51.1	↑7.0
2/20 19:30	58.4	↑7.3
2/20 19:40	65.9	↑7.5
2/20 19:50	73.6	↑7.7
2/20 20:00	81.5	↑7.9
2/20 20:10	89.4	↑7.9
2/20 20:20	97.3	↑7.9
2/20 20:30	105.2	↑7.9
2/20 20:40	113.1	↑7.9
2/20 20:50	120.7	↑7.6
2/20 21:00	128.2	↑7.5
2/20 21:10	135.5	↑7.3
2/20 21:20	142.4	↑6.9
2/20 21:30	149.0	↑6.6
2/20 21:40	155.2	↑6.2
2/20 21:50	161.0	↑5.8
2/20 22:00	166.3	↑5.3
2/20 22:10	171.1	↑4.8
2/20 22:20	175.3	↑4.2
2/20 22:30	179.0	↑3.7
2/20 22:40	182.0	↑3.0
2/20 22:50	184.4	↑2.4
2/20 23:00	186.2	↑1.8
2/20 23:10	187.2	↑1.0
2/20 23:20	187.6	↑0.4	満潮
2/20 23:30	187.3	↓-0.3
2/20 23:40	186.4	↓-0.9
2/20 23:50	184.7	↓-1.7