13 (月)	11:55	04:53	-	18:56
	117cm	65cm	-	58cm
長潮 出 06:38 入 16:26 出 13:07 入 00:51

銚子漁港（千葉）2021年12月13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
12/13 00:00	91.2	↓-0.6
12/13 00:10	90.6	↓-0.6
12/13 00:20	89.9	↓-0.7
12/13 00:30	89.1	↓-0.8
12/13 00:40	88.3	↓-0.8
12/13 00:50	87.3	↓-1.0
12/13 01:00	86.3	↓-1.0
12/13 01:10	85.3	↓-1.0
12/13 01:20	84.2	↓-1.1
12/13 01:30	83.0	↓-1.2
12/13 01:40	81.8	↓-1.2
12/13 01:50	80.5	↓-1.3
12/13 02:00	79.3	↓-1.2
12/13 02:10	78.0	↓-1.3
12/13 02:20	76.7	↓-1.3
12/13 02:30	75.5	↓-1.2
12/13 02:40	74.2	↓-1.3
12/13 02:50	73.0	↓-1.2
12/13 03:00	71.9	↓-1.1
12/13 03:10	70.7	↓-1.2
12/13 03:20	69.7	↓-1.0
12/13 03:30	68.7	↓-1.0
12/13 03:40	67.8	↓-0.9
12/13 03:50	67.1	↓-0.7
12/13 04:00	66.4	↓-0.7
12/13 04:10	65.8	↓-0.6
12/13 04:20	65.3	↓-0.5
12/13 04:30	65.0	↓-0.3
12/13 04:40	64.8	↓-0.2
12/13 04:50	64.7	↓-0.1	干潮
12/13 05:00	64.7	0
12/13 05:10	64.9	↑0.2
12/13 05:20	65.2	↑0.3
12/13 05:30	65.6	↑0.4
12/13 05:40	66.2	↑0.6
12/13 05:50	66.9	↑0.7
12/13 06:00	67.7	↑0.8
12/13 06:10	68.6	↑0.9
12/13 06:20	69.7	↑1.1
12/13 06:30	70.8	↑1.1
12/13 06:40	72.1	↑1.3
12/13 06:50	73.5	↑1.4
12/13 07:00	75.0	↑1.5
12/13 07:10	76.5	↑1.5
12/13 07:20	78.2	↑1.7
12/13 07:30	79.9	↑1.7
12/13 07:40	81.7	↑1.8
12/13 07:50	83.6	↑1.9
12/13 08:00	85.5	↑1.9
12/13 08:10	87.4	↑1.9
12/13 08:20	89.4	↑2.0
12/13 08:30	91.4	↑2.0
12/13 08:40	93.3	↑1.9
12/13 08:50	95.3	↑2.0
12/13 09:00	97.2	↑1.9
12/13 09:10	99.1	↑1.9
12/13 09:20	101.0	↑1.9
12/13 09:30	102.8	↑1.8
12/13 09:40	104.5	↑1.7
12/13 09:50	106.1	↑1.6
12/13 10:00	107.6	↑1.5
12/13 10:10	109.1	↑1.5
12/13 10:20	110.4	↑1.3
12/13 10:30	111.6	↑1.2
12/13 10:40	112.7	↑1.1
12/13 10:50	113.7	↑1.0
12/13 11:00	114.6	↑0.9
12/13 11:10	115.3	↑0.7
12/13 11:20	115.8	↑0.5
12/13 11:30	116.3	↑0.5
12/13 11:40	116.5	↑0.2
12/13 11:50	116.7	↑0.2	満潮
12/13 12:00	116.6	↓-0.1
12/13 12:10	116.5	↓-0.1
12/13 12:20	116.1	↓-0.4
12/13 12:30	115.7	↓-0.4
12/13 12:40	115.0	↓-0.7
12/13 12:50	114.2	↓-0.8
12/13 13:00	113.3	↓-0.9
12/13 13:10	112.2	↓-1.1
12/13 13:20	111.0	↓-1.2
12/13 13:30	109.6	↓-1.4
12/13 13:40	108.1	↓-1.5
12/13 13:50	106.5	↓-1.6
12/13 14:00	104.8	↓-1.7
12/13 14:10	102.9	↓-1.9
12/13 14:20	101.0	↓-1.9
12/13 14:30	98.9	↓-2.1
12/13 14:40	96.8	↓-2.1
12/13 14:50	94.7	↓-2.1
12/13 15:00	92.5	↓-2.2
12/13 15:10	90.3	↓-2.2
12/13 15:20	88.0	↓-2.3	最大潮位差
12/13 15:30	85.8	↓-2.2
12/13 15:40	83.5	↓-2.3	最大潮位差
12/13 15:50	81.3	↓-2.2
12/13 16:00	79.2	↓-2.1
12/13 16:10	77.1	↓-2.1
12/13 16:20	75.0	↓-2.1
12/13 16:30	73.0	↓-2.0
12/13 16:40	71.2	↓-1.8
12/13 16:50	69.4	↓-1.8
12/13 17:00	67.7	↓-1.7
12/13 17:10	66.1	↓-1.6
12/13 17:20	64.7	↓-1.4
12/13 17:30	63.4	↓-1.3
12/13 17:40	62.2	↓-1.2
12/13 17:50	61.1	↓-1.1
12/13 18:00	60.2	↓-0.9
12/13 18:10	59.5	↓-0.7
12/13 18:20	58.9	↓-0.6
12/13 18:30	58.4	↓-0.5
12/13 18:40	58.1	↓-0.3
12/13 18:50	57.9	↓-0.2	干潮
12/13 19:00	57.9	0
12/13 19:10	58.1	↑0.2
12/13 19:20	58.4	↑0.3
12/13 19:30	58.8	↑0.4
12/13 19:40	59.4	↑0.6
12/13 19:50	60.1	↑0.7
12/13 20:00	60.9	↑0.8
12/13 20:10	61.8	↑0.9
12/13 20:20	62.9	↑1.1
12/13 20:30	64.0	↑1.1
12/13 20:40	65.3	↑1.3
12/13 20:50	66.6	↑1.3
12/13 21:00	68.0	↑1.4
12/13 21:10	69.4	↑1.4
12/13 21:20	70.9	↑1.5
12/13 21:30	72.4	↑1.5
12/13 21:40	73.9	↑1.5
12/13 21:50	75.5	↑1.6
12/13 22:00	77.0	↑1.5
12/13 22:10	78.5	↑1.5
12/13 22:20	80.0	↑1.5
12/13 22:30	81.5	↑1.5
12/13 22:40	82.9	↑1.4
12/13 22:50	84.3	↑1.4
12/13 23:00	85.6	↑1.3
12/13 23:10	86.8	↑1.2
12/13 23:20	88.0	↑1.2
12/13 23:30	89.0	↑1.0
12/13 23:40	90.0	↑1.0
12/13 23:50	90.9	↑0.9