20 (金)	06:00	11:53	17:49	-
	119cm	32cm	123cm	-
中潮 出 06:19 入 17:25 出 07:36 入 20:21

銚子漁港（千葉）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	6.8	↑0.7
2/20 00:10	7.9	↑1.1
2/20 00:20	9.3	↑1.4
2/20 00:30	11.1	↑1.8
2/20 00:40	13.3	↑2.2
2/20 00:50	15.8	↑2.5
2/20 01:00	18.6	↑2.8
2/20 01:10	21.7	↑3.1
2/20 01:20	25.1	↑3.4
2/20 01:30	28.7	↑3.6
2/20 01:40	32.6	↑3.9
2/20 01:50	36.6	↑4.0
2/20 02:00	40.8	↑4.2
2/20 02:10	45.1	↑4.3
2/20 02:20	49.5	↑4.4
2/20 02:30	54.0	↑4.5
2/20 02:40	58.6	↑4.6	最大潮位差
2/20 02:50	63.2	↑4.6	最大潮位差
2/20 03:00	67.7	↑4.5
2/20 03:10	72.2	↑4.5
2/20 03:20	76.7	↑4.5
2/20 03:30	81.0	↑4.3
2/20 03:40	85.3	↑4.3
2/20 03:50	89.4	↑4.1
2/20 04:00	93.3	↑3.9
2/20 04:10	97.0	↑3.7
2/20 04:20	100.5	↑3.5
2/20 04:30	103.7	↑3.2
2/20 04:40	106.7	↑3.0
2/20 04:50	109.3	↑2.6
2/20 05:00	111.7	↑2.4
2/20 05:10	113.7	↑2.0
2/20 05:20	115.3	↑1.6
2/20 05:30	116.6	↑1.3
2/20 05:40	117.5	↑0.9
2/20 05:50	118.1	↑0.6	満潮
2/20 06:00	118.2	↑0.1	満潮
2/20 06:10	118.0	↓-0.2
2/20 06:20	117.5	↓-0.5
2/20 06:30	116.5	↓-1.0
2/20 06:40	115.2	↓-1.3
2/20 06:50	113.6	↓-1.6
2/20 07:00	111.6	↓-2.0
2/20 07:10	109.4	↓-2.2
2/20 07:20	106.9	↓-2.5
2/20 07:30	104.1	↓-2.8
2/20 07:40	101.1	↓-3.0
2/20 07:50	98.0	↓-3.1
2/20 08:00	94.6	↓-3.4
2/20 08:10	91.2	↓-3.4
2/20 08:20	87.6	↓-3.6
2/20 08:30	83.9	↓-3.7
2/20 08:40	80.2	↓-3.7
2/20 08:50	76.4	↓-3.8
2/20 09:00	72.6	↓-3.8
2/20 09:10	68.9	↓-3.7
2/20 09:20	65.2	↓-3.7
2/20 09:30	61.6	↓-3.6
2/20 09:40	58.1	↓-3.5
2/20 09:50	54.7	↓-3.4
2/20 10:00	51.5	↓-3.2
2/20 10:10	48.4	↓-3.1
2/20 10:20	45.6	↓-2.8
2/20 10:30	42.9	↓-2.7
2/20 10:40	40.5	↓-2.4
2/20 10:50	38.4	↓-2.1
2/20 11:00	36.5	↓-1.9
2/20 11:10	34.9	↓-1.6
2/20 11:20	33.7	↓-1.2
2/20 11:30	32.7	↓-1.0
2/20 11:40	32.1	↓-0.6
2/20 11:50	31.9	↓-0.2	干潮
2/20 12:00	32.0	↑0.1
2/20 12:10	32.5	↑0.5
2/20 12:20	33.3	↑0.8
2/20 12:30	34.4	↑1.1
2/20 12:40	35.9	↑1.5
2/20 12:50	37.8	↑1.9
2/20 13:00	39.9	↑2.1
2/20 13:10	42.3	↑2.4
2/20 13:20	45.0	↑2.7
2/20 13:30	47.9	↑2.9
2/20 13:40	51.1	↑3.2
2/20 13:50	54.4	↑3.3
2/20 14:00	57.9	↑3.5
2/20 14:10	61.6	↑3.7
2/20 14:20	65.4	↑3.8
2/20 14:30	69.2	↑3.8
2/20 14:40	73.1	↑3.9
2/20 14:50	77.0	↑3.9
2/20 15:00	80.9	↑3.9
2/20 15:10	84.8	↑3.9
2/20 15:20	88.6	↑3.8
2/20 15:30	92.4	↑3.8
2/20 15:40	96.0	↑3.6
2/20 15:50	99.5	↑3.5
2/20 16:00	102.8	↑3.3
2/20 16:10	105.9	↑3.1
2/20 16:20	108.8	↑2.9
2/20 16:30	111.5	↑2.7
2/20 16:40	113.9	↑2.4
2/20 16:50	116.1	↑2.2
2/20 17:00	117.9	↑1.8
2/20 17:10	119.4	↑1.5
2/20 17:20	120.6	↑1.2
2/20 17:30	121.4	↑0.8
2/20 17:40	121.9	↑0.5	満潮
2/20 17:50	122.0	↑0.1
2/20 18:00	121.8	↓-0.2
2/20 18:10	121.1	↓-0.7
2/20 18:20	120.1	↓-1.0
2/20 18:30	118.8	↓-1.3
2/20 18:40	117.0	↓-1.8
2/20 18:50	115.0	↓-2.0
2/20 19:00	112.6	↓-2.4
2/20 19:10	109.9	↓-2.7
2/20 19:20	107.0	↓-2.9
2/20 19:30	103.8	↓-3.2
2/20 19:40	100.3	↓-3.5
2/20 19:50	96.7	↓-3.6
2/20 20:00	92.8	↓-3.9
2/20 20:10	88.9	↓-3.9
2/20 20:20	84.8	↓-4.1
2/20 20:30	80.6	↓-4.2
2/20 20:40	76.4	↓-4.2
2/20 20:50	72.2	↓-4.2
2/20 21:00	67.9	↓-4.3
2/20 21:10	63.7	↓-4.2
2/20 21:20	59.5	↓-4.2
2/20 21:30	55.4	↓-4.1
2/20 21:40	51.4	↓-4.0
2/20 21:50	47.6	↓-3.8
2/20 22:00	43.8	↓-3.8
2/20 22:10	40.3	↓-3.5
2/20 22:20	36.9	↓-3.4
2/20 22:30	33.8	↓-3.1
2/20 22:40	30.9	↓-2.9
2/20 22:50	28.2	↓-2.7
2/20 23:00	25.9	↓-2.3
2/20 23:10	23.8	↓-2.1
2/20 23:20	22.0	↓-1.8
2/20 23:30	20.5	↓-1.5
2/20 23:40	19.4	↓-1.1
2/20 23:50	18.6	↓-0.8