31 (月)	02:10	05:12	11:14	19:34
	94cm	89cm	123cm	18cm
中潮 出 06:46 入 16:35 出 02:22 入 12:47

銚子漁港（千葉）2029年12月31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
12/31 00:00	84.7	↑1.4
12/31 00:10	86.1	↑1.4
12/31 00:20	87.3	↑1.2
12/31 00:30	88.5	↑1.2
12/31 00:40	89.5	↑1.0
12/31 00:50	90.4	↑0.9
12/31 01:00	91.2	↑0.8
12/31 01:10	91.9	↑0.7
12/31 01:20	92.5	↑0.6
12/31 01:30	92.9	↑0.4
12/31 01:40	93.3	↑0.4
12/31 01:50	93.5	↑0.2
12/31 02:00	93.7	↑0.2	満潮
12/31 02:10	93.7	0	満潮
12/31 02:20	93.6	↓-0.1
12/31 02:30	93.5	↓-0.1
12/31 02:40	93.3	↓-0.2
12/31 02:50	93.0	↓-0.3
12/31 03:00	92.7	↓-0.3
12/31 03:10	92.3	↓-0.4
12/31 03:20	91.9	↓-0.4
12/31 03:30	91.5	↓-0.4
12/31 03:40	91.0	↓-0.5
12/31 03:50	90.6	↓-0.4
12/31 04:00	90.1	↓-0.5
12/31 04:10	89.7	↓-0.4
12/31 04:20	89.4	↓-0.3
12/31 04:30	89.1	↓-0.3
12/31 04:40	88.8	↓-0.3
12/31 04:50	88.6	↓-0.2
12/31 05:00	88.5	↓-0.1
12/31 05:10	88.4	↓-0.1	干潮
12/31 05:20	88.5	↑0.1
12/31 05:30	88.6	↑0.1
12/31 05:40	88.8	↑0.2
12/31 05:50	89.1	↑0.3
12/31 06:00	89.6	↑0.5
12/31 06:10	90.1	↑0.5
12/31 06:20	90.7	↑0.6
12/31 06:30	91.5	↑0.8
12/31 06:40	92.3	↑0.8
12/31 06:50	93.2	↑0.9
12/31 07:00	94.3	↑1.1
12/31 07:10	95.4	↑1.1
12/31 07:20	96.6	↑1.2
12/31 07:30	97.9	↑1.3
12/31 07:40	99.2	↑1.3
12/31 07:50	100.6	↑1.4
12/31 08:00	102.1	↑1.5
12/31 08:10	103.5	↑1.4
12/31 08:20	105.1	↑1.6
12/31 08:30	106.6	↑1.5
12/31 08:40	108.1	↑1.5
12/31 08:50	109.6	↑1.5
12/31 09:00	111.1	↑1.5
12/31 09:10	112.6	↑1.5
12/31 09:20	114.0	↑1.4
12/31 09:30	115.4	↑1.4
12/31 09:40	116.7	↑1.3
12/31 09:50	117.8	↑1.1
12/31 10:00	118.9	↑1.1
12/31 10:10	119.9	↑1.0
12/31 10:20	120.8	↑0.9
12/31 10:30	121.5	↑0.7
12/31 10:40	122.1	↑0.6
12/31 10:50	122.6	↑0.5
12/31 11:00	122.9	↑0.3
12/31 11:10	123.0	↑0.1	満潮
12/31 11:20	123.0	0
12/31 11:30	122.8	↓-0.2
12/31 11:40	122.4	↓-0.4
12/31 11:50	121.8	↓-0.6
12/31 12:00	121.1	↓-0.7
12/31 12:10	120.2	↓-0.9
12/31 12:20	119.1	↓-1.1
12/31 12:30	117.9	↓-1.2
12/31 12:40	116.4	↓-1.5
12/31 12:50	114.8	↓-1.6
12/31 13:00	113.0	↓-1.8
12/31 13:10	111.1	↓-1.9
12/31 13:20	108.9	↓-2.2
12/31 13:30	106.6	↓-2.3
12/31 13:40	104.2	↓-2.4
12/31 13:50	101.6	↓-2.6
12/31 14:00	98.9	↓-2.7
12/31 14:10	96.1	↓-2.8
12/31 14:20	93.2	↓-2.9
12/31 14:30	90.1	↓-3.1
12/31 14:40	87.0	↓-3.1
12/31 14:50	83.7	↓-3.3
12/31 15:00	80.5	↓-3.2
12/31 15:10	77.1	↓-3.4	最大潮位差
12/31 15:20	73.8	↓-3.3
12/31 15:30	70.4	↓-3.4	最大潮位差
12/31 15:40	67.0	↓-3.4	最大潮位差
12/31 15:50	63.6	↓-3.4	最大潮位差
12/31 16:00	60.2	↓-3.4	最大潮位差
12/31 16:10	56.9	↓-3.3
12/31 16:20	53.6	↓-3.3
12/31 16:30	50.4	↓-3.2
12/31 16:40	47.3	↓-3.1
12/31 16:50	44.2	↓-3.1
12/31 17:00	41.3	↓-2.9
12/31 17:10	38.5	↓-2.8
12/31 17:20	35.8	↓-2.7
12/31 17:30	33.3	↓-2.5
12/31 17:40	30.9	↓-2.4
12/31 17:50	28.7	↓-2.2
12/31 18:00	26.7	↓-2.0
12/31 18:10	24.8	↓-1.9
12/31 18:20	23.1	↓-1.7
12/31 18:30	21.7	↓-1.4
12/31 18:40	20.4	↓-1.3
12/31 18:50	19.4	↓-1.0
12/31 19:00	18.5	↓-0.9
12/31 19:10	17.9	↓-0.6
12/31 19:20	17.5	↓-0.4
12/31 19:30	17.3	↓-0.2	干潮
12/31 19:40	17.4	↑0.1
12/31 19:50	17.6	↑0.2
12/31 20:00	18.1	↑0.5
12/31 20:10	18.8	↑0.7
12/31 20:20	19.7	↑0.9
12/31 20:30	20.9	↑1.2
12/31 20:40	22.2	↑1.3
12/31 20:50	23.7	↑1.5
12/31 21:00	25.4	↑1.7
12/31 21:10	27.3	↑1.9
12/31 21:20	29.3	↑2.0
12/31 21:30	31.5	↑2.2
12/31 21:40	33.8	↑2.3
12/31 21:50	36.3	↑2.5
12/31 22:00	38.9	↑2.6
12/31 22:10	41.5	↑2.6
12/31 22:20	44.3	↑2.8
12/31 22:30	47.1	↑2.8
12/31 22:40	50.0	↑2.9
12/31 22:50	53.0	↑3.0
12/31 23:00	56.0	↑3.0
12/31 23:10	59.0	↑3.0
12/31 23:20	62.0	↑3.0
12/31 23:30	65.0	↑3.0
12/31 23:40	67.9	↑2.9
12/31 23:50	70.9	↑3.0