1 (月)	01:55	04:27	10:51	19:19
	116cm	113cm	144cm	38cm
長潮 出 06:41 入 17:10 出 02:41 入 12:11

第一海堡（千葉）2027年02月1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
2/1 00:00	109.7	↑1.1
2/1 00:10	110.8	↑1.1
2/1 00:20	111.7	↑0.9
2/1 00:30	112.5	↑0.8
2/1 00:40	113.2	↑0.7
2/1 00:50	113.8	↑0.6
2/1 01:00	114.3	↑0.5
2/1 01:10	114.7	↑0.4
2/1 01:20	115.0	↑0.3
2/1 01:30	115.2	↑0.2
2/1 01:40	115.3	↑0.1
2/1 01:50	115.4	↑0.1	満潮
2/1 02:00	115.4	0
2/1 02:10	115.3	↓-0.1
2/1 02:20	115.2	↓-0.1
2/1 02:30	115.0	↓-0.2
2/1 02:40	114.8	↓-0.2
2/1 02:50	114.6	↓-0.2
2/1 03:00	114.4	↓-0.2
2/1 03:10	114.2	↓-0.2
2/1 03:20	113.9	↓-0.3
2/1 03:30	113.7	↓-0.2
2/1 03:40	113.5	↓-0.2
2/1 03:50	113.3	↓-0.2
2/1 04:00	113.2	↓-0.1
2/1 04:10	113.1	↓-0.1
2/1 04:20	113.0	↓-0.1	干潮
2/1 04:30	113.0	0
2/1 04:40	113.0	0
2/1 04:50	113.2	↑0.2
2/1 05:00	113.3	↑0.1
2/1 05:10	113.6	↑0.3
2/1 05:20	113.9	↑0.3
2/1 05:30	114.3	↑0.4
2/1 05:40	114.8	↑0.5
2/1 05:50	115.4	↑0.6
2/1 06:00	116.0	↑0.6
2/1 06:10	116.7	↑0.7
2/1 06:20	117.5	↑0.8
2/1 06:30	118.4	↑0.9
2/1 06:40	119.3	↑0.9
2/1 06:50	120.3	↑1.0
2/1 07:00	121.4	↑1.1
2/1 07:10	122.5	↑1.1
2/1 07:20	123.7	↑1.2
2/1 07:30	124.9	↑1.2
2/1 07:40	126.1	↑1.2
2/1 07:50	127.4	↑1.3
2/1 08:00	128.6	↑1.2
2/1 08:10	129.9	↑1.3
2/1 08:20	131.2	↑1.3
2/1 08:30	132.5	↑1.3
2/1 08:40	133.7	↑1.2
2/1 08:50	134.9	↑1.2
2/1 09:00	136.1	↑1.2
2/1 09:10	137.2	↑1.1
2/1 09:20	138.3	↑1.1
2/1 09:30	139.3	↑1.0
2/1 09:40	140.2	↑0.9
2/1 09:50	141.0	↑0.8
2/1 10:00	141.7	↑0.7
2/1 10:10	142.3	↑0.6
2/1 10:20	142.8	↑0.5
2/1 10:30	143.1	↑0.3
2/1 10:40	143.3	↑0.2
2/1 10:50	143.4	↑0.1	満潮
2/1 11:00	143.3	↓-0.1
2/1 11:10	143.1	↓-0.2
2/1 11:20	142.7	↓-0.4
2/1 11:30	142.2	↓-0.5
2/1 11:40	141.4	↓-0.8
2/1 11:50	140.6	↓-0.8
2/1 12:00	139.5	↓-1.1
2/1 12:10	138.3	↓-1.2
2/1 12:20	136.9	↓-1.4
2/1 12:30	135.3	↓-1.6
2/1 12:40	133.6	↓-1.7
2/1 12:50	131.7	↓-1.9
2/1 13:00	129.6	↓-2.1
2/1 13:10	127.4	↓-2.2
2/1 13:20	125.1	↓-2.3
2/1 13:30	122.6	↓-2.5
2/1 13:40	120.0	↓-2.6
2/1 13:50	117.2	↓-2.8
2/1 14:00	114.4	↓-2.8
2/1 14:10	111.4	↓-3.0
2/1 14:20	108.4	↓-3.0
2/1 14:30	105.2	↓-3.2
2/1 14:40	102.0	↓-3.2
2/1 14:50	98.8	↓-3.2
2/1 15:00	95.5	↓-3.3
2/1 15:10	92.1	↓-3.4	最大潮位差
2/1 15:20	88.8	↓-3.3
2/1 15:30	85.5	↓-3.3
2/1 15:40	82.1	↓-3.4	最大潮位差
2/1 15:50	78.8	↓-3.3
2/1 16:00	75.6	↓-3.2
2/1 16:10	72.4	↓-3.2
2/1 16:20	69.2	↓-3.2
2/1 16:30	66.2	↓-3.0
2/1 16:40	63.2	↓-3.0
2/1 16:50	60.4	↓-2.8
2/1 17:00	57.7	↓-2.7
2/1 17:10	55.1	↓-2.6
2/1 17:20	52.7	↓-2.4
2/1 17:30	50.4	↓-2.3
2/1 17:40	48.3	↓-2.1
2/1 17:50	46.3	↓-2.0
2/1 18:00	44.6	↓-1.7
2/1 18:10	43.0	↓-1.6
2/1 18:20	41.7	↓-1.3
2/1 18:30	40.5	↓-1.2
2/1 18:40	39.6	↓-0.9
2/1 18:50	38.9	↓-0.7
2/1 19:00	38.4	↓-0.5
2/1 19:10	38.1	↓-0.3	干潮
2/1 19:20	38.0	↓-0.1
2/1 19:30	38.1	↑0.1
2/1 19:40	38.5	↑0.4
2/1 19:50	39.1	↑0.6
2/1 20:00	39.9	↑0.8
2/1 20:10	40.8	↑0.9
2/1 20:20	42.0	↑1.2
2/1 20:30	43.4	↑1.4
2/1 20:40	45.0	↑1.6
2/1 20:50	46.7	↑1.7
2/1 21:00	48.6	↑1.9
2/1 21:10	50.6	↑2.0
2/1 21:20	52.8	↑2.2
2/1 21:30	55.2	↑2.4
2/1 21:40	57.6	↑2.4
2/1 21:50	60.2	↑2.6
2/1 22:00	62.9	↑2.7
2/1 22:10	65.6	↑2.7
2/1 22:20	68.4	↑2.8
2/1 22:30	71.3	↑2.9
2/1 22:40	74.2	↑2.9
2/1 22:50	77.2	↑3.0
2/1 23:00	80.1	↑2.9
2/1 23:10	83.1	↑3.0
2/1 23:20	86.0	↑2.9
2/1 23:30	89.0	↑3.0
2/1 23:40	91.8	↑2.8
2/1 23:50	94.7	↑2.9