20 (金)	10:05	03:47	22:11	16:08
	284cm	1cm	280cm	30cm
中潮 出 07:00 入 18:12 出 08:21 入 21:05 潮干狩り ◎ 14:38～17:38

深堀（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	189.3	↓-11.2
2/20 00:10	177.8	↓-11.5
2/20 00:20	166.1	↓-11.7
2/20 00:30	154.1	↓-12.0
2/20 00:40	142.1	↓-12.0
2/20 00:50	130.0	↓-12.1	最大潮位差
2/20 01:00	118.1	↓-11.9
2/20 01:10	106.3	↓-11.8
2/20 01:20	94.8	↓-11.5
2/20 01:30	83.7	↓-11.1
2/20 01:40	73.0	↓-10.7
2/20 01:50	62.7	↓-10.3
2/20 02:00	53.1	↓-9.6
2/20 02:10	44.1	↓-9.0
2/20 02:20	35.9	↓-8.2
2/20 02:30	28.4	↓-7.5
2/20 02:40	21.8	↓-6.6
2/20 02:50	16.0	↓-5.8
2/20 03:00	11.1	↓-4.9
2/20 03:10	7.1	↓-4.0
2/20 03:20	4.2	↓-2.9
2/20 03:30	2.1	↓-2.1
2/20 03:40	1.1	↓-1.0	干潮
2/20 03:50	1.0	↓-0.1
2/20 04:00	1.9	↑0.9
2/20 04:10	3.7	↑1.8
2/20 04:20	6.5	↑2.8
2/20 04:30	10.2	↑3.7
2/20 04:40	14.8	↑4.6
2/20 04:50	20.3	↑5.5
2/20 05:00	26.5	↑6.2
2/20 05:10	33.6	↑7.1
2/20 05:20	41.3	↑7.7
2/20 05:30	49.8	↑8.5
2/20 05:40	58.9	↑9.1
2/20 05:50	68.6	↑9.7
2/20 06:00	78.7	↑10.1
2/20 06:10	89.4	↑10.7
2/20 06:20	100.4	↑11.0
2/20 06:30	111.7	↑11.3
2/20 06:40	123.2	↑11.5
2/20 06:50	134.9	↑11.7
2/20 07:00	146.6	↑11.7
2/20 07:10	158.4	↑11.8
2/20 07:20	170.0	↑11.6
2/20 07:30	181.5	↑11.5
2/20 07:40	192.7	↑11.2
2/20 07:50	203.6	↑10.9
2/20 08:00	214.0	↑10.4
2/20 08:10	223.9	↑9.9
2/20 08:20	233.3	↑9.4
2/20 08:30	242.1	↑8.8
2/20 08:40	250.1	↑8.0
2/20 08:50	257.4	↑7.3
2/20 09:00	263.8	↑6.4
2/20 09:10	269.4	↑5.6
2/20 09:20	274.1	↑4.7
2/20 09:30	277.9	↑3.8
2/20 09:40	280.8	↑2.9
2/20 09:50	282.6	↑1.8
2/20 10:00	283.5	↑0.9	満潮
2/20 10:10	283.5	0
2/20 10:20	282.4	↓-1.1
2/20 10:30	280.4	↓-2.0
2/20 10:40	277.5	↓-2.9
2/20 10:50	273.6	↓-3.9
2/20 11:00	268.9	↓-4.7
2/20 11:10	263.3	↓-5.6
2/20 11:20	256.9	↓-6.4
2/20 11:30	249.8	↓-7.1
2/20 11:40	241.9	↓-7.9
2/20 11:50	233.5	↓-8.4
2/20 12:00	224.4	↓-9.1
2/20 12:10	214.8	↓-9.6
2/20 12:20	204.8	↓-10.0
2/20 12:30	194.4	↓-10.4
2/20 12:40	183.7	↓-10.7
2/20 12:50	172.8	↓-10.9
2/20 13:00	161.8	↓-11.0
2/20 13:10	150.7	↓-11.1
2/20 13:20	139.7	↓-11.0
2/20 13:30	128.8	↓-10.9
2/20 13:40	118.1	↓-10.7
2/20 13:50	107.7	↓-10.4
2/20 14:00	97.7	↓-10.0
2/20 14:10	88.2	↓-9.5
2/20 14:20	79.1	↓-9.1
2/20 14:30	70.7	↓-8.4
2/20 14:40	62.9	↓-7.8
2/20 14:50	55.9	↓-7.0
2/20 15:00	49.5	↓-6.4
2/20 15:10	44.0	↓-5.5
2/20 15:20	39.4	↓-4.6
2/20 15:30	35.6	↓-3.8
2/20 15:40	32.7	↓-2.9
2/20 15:50	30.7	↓-2.0
2/20 16:00	29.6	↓-1.1	干潮
2/20 16:10	29.5	↓-0.1
2/20 16:20	30.2	↑0.7
2/20 16:30	31.9	↑1.7
2/20 16:40	34.4	↑2.5
2/20 16:50	37.9	↑3.5
2/20 17:00	42.1	↑4.2
2/20 17:10	47.2	↑5.1
2/20 17:20	53.0	↑5.8
2/20 17:30	59.5	↑6.5
2/20 17:40	66.8	↑7.3
2/20 17:50	74.7	↑7.9
2/20 18:00	83.1	↑8.4
2/20 18:10	92.1	↑9.0
2/20 18:20	101.6	↑9.5
2/20 18:30	111.4	↑9.8
2/20 18:40	121.6	↑10.2
2/20 18:50	132.1	↑10.5
2/20 19:00	142.7	↑10.6
2/20 19:10	153.5	↑10.8
2/20 19:20	164.3	↑10.8
2/20 19:30	175.0	↑10.7
2/20 19:40	185.6	↑10.6
2/20 19:50	196.0	↑10.4
2/20 20:00	206.1	↑10.1
2/20 20:10	215.8	↑9.7
2/20 20:20	225.0	↑9.2
2/20 20:30	233.8	↑8.8
2/20 20:40	241.9	↑8.1
2/20 20:50	249.3	↑7.4
2/20 21:00	256.1	↑6.8
2/20 21:10	262.0	↑5.9
2/20 21:20	267.1	↑5.1
2/20 21:30	271.4	↑4.3
2/20 21:40	274.7	↑3.3
2/20 21:50	277.1	↑2.4
2/20 22:00	278.6	↑1.5
2/20 22:10	279.1	↑0.5	満潮
2/20 22:20	278.6	↓-0.5
2/20 22:30	277.2	↓-1.4
2/20 22:40	274.9	↓-2.3
2/20 22:50	271.7	↓-3.2
2/20 23:00	267.5	↓-4.2
2/20 23:10	262.5	↓-5.0
2/20 23:20	256.7	↓-5.8
2/20 23:30	250.1	↓-6.6
2/20 23:40	242.8	↓-7.3
2/20 23:50	234.9	↓-7.9