20 (土)	09:00	02:36	20:55	15:00
	191cm	0cm	188cm	29cm
大潮 出 07:03 入 18:11 出 17:28 入 06:24 潮干狩り ○ 13:43～16:17

箕形（長崎）2027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	63.6	↓-7.1
2/20 00:10	56.7	↓-6.9
2/20 00:20	49.9	↓-6.8
2/20 00:30	43.4	↓-6.5
2/20 00:40	37.2	↓-6.2
2/20 00:50	31.3	↓-5.9
2/20 01:00	25.8	↓-5.5
2/20 01:10	20.8	↓-5.0
2/20 01:20	16.2	↓-4.6
2/20 01:30	12.0	↓-4.2
2/20 01:40	8.5	↓-3.5
2/20 01:50	5.4	↓-3.1
2/20 02:00	2.9	↓-2.5
2/20 02:10	1.1	↓-1.8
2/20 02:20	-0.2	↓-1.3
2/20 02:30	-0.8	↓-0.6	干潮
2/20 02:40	-0.9	↓-0.1
2/20 02:50	-0.2	↑0.7
2/20 03:00	1.0	↑1.2
2/20 03:10	2.9	↑1.9
2/20 03:20	5.4	↑2.5
2/20 03:30	8.4	↑3.0
2/20 03:40	12.1	↑3.7
2/20 03:50	16.3	↑4.2
2/20 04:00	21.0	↑4.7
2/20 04:10	26.3	↑5.3
2/20 04:20	32.0	↑5.7
2/20 04:30	38.1	↑6.1
2/20 04:40	44.6	↑6.5
2/20 04:50	51.4	↑6.8
2/20 05:00	58.6	↑7.2
2/20 05:10	66.0	↑7.4
2/20 05:20	73.5	↑7.5
2/20 05:30	81.3	↑7.8
2/20 05:40	89.1	↑7.8
2/20 05:50	97.0	↑7.9
2/20 06:00	104.8	↑7.8
2/20 06:10	112.6	↑7.8
2/20 06:20	120.3	↑7.7
2/20 06:30	127.8	↑7.5
2/20 06:40	135.0	↑7.2
2/20 06:50	142.0	↑7.0
2/20 07:00	148.7	↑6.7
2/20 07:10	155.0	↑6.3
2/20 07:20	160.9	↑5.9
2/20 07:30	166.4	↑5.5
2/20 07:40	171.4	↑5.0
2/20 07:50	175.9	↑4.5
2/20 08:00	179.8	↑3.9
2/20 08:10	183.2	↑3.4
2/20 08:20	185.9	↑2.7
2/20 08:30	188.1	↑2.2
2/20 08:40	189.6	↑1.5
2/20 08:50	190.5	↑0.9	満潮
2/20 09:00	190.8	↑0.3	満潮
2/20 09:10	190.5	↓-0.3
2/20 09:20	189.5	↓-1.0
2/20 09:30	187.9	↓-1.6
2/20 09:40	185.7	↓-2.2
2/20 09:50	182.9	↓-2.8
2/20 10:00	179.6	↓-3.3
2/20 10:10	175.7	↓-3.9
2/20 10:20	171.3	↓-4.4
2/20 10:30	166.5	↓-4.8
2/20 10:40	161.2	↓-5.3
2/20 10:50	155.5	↓-5.7
2/20 11:00	149.5	↓-6.0
2/20 11:10	143.2	↓-6.3
2/20 11:20	136.6	↓-6.6
2/20 11:30	129.9	↓-6.7
2/20 11:40	122.9	↓-7.0
2/20 11:50	115.9	↓-7.0
2/20 12:00	108.9	↓-7.0
2/20 12:10	101.8	↓-7.1
2/20 12:20	94.8	↓-7.0
2/20 12:30	87.9	↓-6.9
2/20 12:40	81.2	↓-6.7
2/20 12:50	74.7	↓-6.5
2/20 13:00	68.5	↓-6.2
2/20 13:10	62.5	↓-6.0
2/20 13:20	57.0	↓-5.5
2/20 13:30	51.8	↓-5.2
2/20 13:40	47.1	↓-4.7
2/20 13:50	42.8	↓-4.3
2/20 14:00	39.1	↓-3.7
2/20 14:10	35.8	↓-3.3
2/20 14:20	33.2	↓-2.6
2/20 14:30	31.1	↓-2.1
2/20 14:40	29.6	↓-1.5
2/20 14:50	28.7	↓-0.9	干潮
2/20 15:00	28.5	↓-0.2	干潮
2/20 15:10	28.8	↑0.3
2/20 15:20	29.8	↑1.0
2/20 15:30	31.3	↑1.5
2/20 15:40	33.5	↑2.2
2/20 15:50	36.2	↑2.7
2/20 16:00	39.5	↑3.3
2/20 16:10	43.3	↑3.8
2/20 16:20	47.6	↑4.3
2/20 16:30	52.4	↑4.8
2/20 16:40	57.6	↑5.2
2/20 16:50	63.2	↑5.6
2/20 17:00	69.2	↑6.0
2/20 17:10	75.4	↑6.2
2/20 17:20	81.9	↑6.5
2/20 17:30	88.7	↑6.8
2/20 17:40	95.5	↑6.8
2/20 17:50	102.5	↑7.0
2/20 18:00	109.6	↑7.1
2/20 18:10	116.6	↑7.0
2/20 18:20	123.5	↑6.9
2/20 18:30	130.4	↑6.9
2/20 18:40	137.1	↑6.7
2/20 18:50	143.5	↑6.4
2/20 19:00	149.7	↑6.2
2/20 19:10	155.6	↑5.9
2/20 19:20	161.1	↑5.5
2/20 19:30	166.2	↑5.1
2/20 19:40	170.8	↑4.6
2/20 19:50	174.9	↑4.1
2/20 20:00	178.6	↑3.7
2/20 20:10	181.6	↑3.0
2/20 20:20	184.1	↑2.5
2/20 20:30	185.9	↑1.8
2/20 20:40	187.2	↑1.3
2/20 20:50	187.7	↑0.5	満潮
2/20 21:00	187.7	0
2/20 21:10	187.0	↓-0.7
2/20 21:20	185.6	↓-1.4
2/20 21:30	183.6	↓-2.0
2/20 21:40	180.9	↓-2.7
2/20 21:50	177.7	↓-3.2
2/20 22:00	173.8	↓-3.9
2/20 22:10	169.3	↓-4.5
2/20 22:20	164.3	↓-5.0
2/20 22:30	158.8	↓-5.5
2/20 22:40	152.8	↓-6.0
2/20 22:50	146.3	↓-6.5
2/20 23:00	139.5	↓-6.8
2/20 23:10	132.3	↓-7.2
2/20 23:20	124.7	↓-7.6
2/20 23:30	117.0	↓-7.7
2/20 23:40	109.0	↓-8.0
2/20 23:50	100.9	↓-8.1	最大潮位差