31 (火)	08:28	01:47	20:21	14:42
	127cm	42cm	108cm	64cm
小潮 出 06:46 入 16:35 出 10:51 入 23:52

犬吠埼（千葉）2030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	54.9	↓-2.5
12/31 00:10	52.6	↓-2.3
12/31 00:20	50.4	↓-2.2
12/31 00:30	48.5	↓-1.9
12/31 00:40	46.7	↓-1.8
12/31 00:50	45.2	↓-1.5
12/31 01:00	43.9	↓-1.3
12/31 01:10	42.9	↓-1.0
12/31 01:20	42.1	↓-0.8
12/31 01:30	41.5	↓-0.6
12/31 01:40	41.3	↓-0.2	干潮
12/31 01:50	41.2	↓-0.1
12/31 02:00	41.5	↑0.3
12/31 02:10	42.0	↑0.5
12/31 02:20	42.8	↑0.8
12/31 02:30	43.8	↑1.0
12/31 02:40	45.1	↑1.3
12/31 02:50	46.6	↑1.5
12/31 03:00	48.4	↑1.8
12/31 03:10	50.4	↑2.0
12/31 03:20	52.5	↑2.1
12/31 03:30	54.9	↑2.4
12/31 03:40	57.5	↑2.6
12/31 03:50	60.2	↑2.7
12/31 04:00	63.1	↑2.9
12/31 04:10	66.1	↑3.0
12/31 04:20	69.2	↑3.1
12/31 04:30	72.4	↑3.2
12/31 04:40	75.7	↑3.3
12/31 04:50	79.1	↑3.4	最大潮位差
12/31 05:00	82.4	↑3.3
12/31 05:10	85.8	↑3.4	最大潮位差
12/31 05:20	89.1	↑3.3
12/31 05:30	92.4	↑3.3
12/31 05:40	95.7	↑3.3
12/31 05:50	98.9	↑3.2
12/31 06:00	102.0	↑3.1
12/31 06:10	105.0	↑3.0
12/31 06:20	107.8	↑2.8
12/31 06:30	110.5	↑2.7
12/31 06:40	113.0	↑2.5
12/31 06:50	115.4	↑2.4
12/31 07:00	117.5	↑2.1
12/31 07:10	119.5	↑2.0
12/31 07:20	121.2	↑1.7
12/31 07:30	122.7	↑1.5
12/31 07:40	124.0	↑1.3
12/31 07:50	125.0	↑1.0
12/31 08:00	125.8	↑0.8
12/31 08:10	126.3	↑0.5
12/31 08:20	126.6	↑0.3	満潮
12/31 08:30	126.7	↑0.1
12/31 08:40	126.5	↓-0.2
12/31 08:50	126.0	↓-0.5
12/31 09:00	125.4	↓-0.6
12/31 09:10	124.5	↓-0.9
12/31 09:20	123.3	↓-1.2
12/31 09:30	122.0	↓-1.3
12/31 09:40	120.5	↓-1.5
12/31 09:50	118.8	↓-1.7
12/31 10:00	116.9	↓-1.9
12/31 10:10	114.8	↓-2.1
12/31 10:20	112.7	↓-2.1
12/31 10:30	110.3	↓-2.4
12/31 10:40	107.9	↓-2.4
12/31 10:50	105.4	↓-2.5
12/31 11:00	102.8	↓-2.6
12/31 11:10	100.2	↓-2.6
12/31 11:20	97.6	↓-2.6
12/31 11:30	94.9	↓-2.7
12/31 11:40	92.2	↓-2.7
12/31 11:50	89.6	↓-2.6
12/31 12:00	87.0	↓-2.6
12/31 12:10	84.5	↓-2.5
12/31 12:20	82.0	↓-2.5
12/31 12:30	79.6	↓-2.4
12/31 12:40	77.4	↓-2.2
12/31 12:50	75.3	↓-2.1
12/31 13:00	73.3	↓-2.0
12/31 13:10	71.4	↓-1.9
12/31 13:20	69.8	↓-1.6
12/31 13:30	68.3	↓-1.5
12/31 13:40	67.0	↓-1.3
12/31 13:50	65.8	↓-1.2
12/31 14:00	64.9	↓-0.9
12/31 14:10	64.2	↓-0.7
12/31 14:20	63.7	↓-0.5
12/31 14:30	63.4	↓-0.3
12/31 14:40	63.2	↓-0.2	干潮
12/31 14:50	63.3	↑0.1
12/31 15:00	63.6	↑0.3
12/31 15:10	64.1	↑0.5
12/31 15:20	64.8	↑0.7
12/31 15:30	65.6	↑0.8
12/31 15:40	66.7	↑1.1
12/31 15:50	67.8	↑1.1
12/31 16:00	69.2	↑1.4
12/31 16:10	70.7	↑1.5
12/31 16:20	72.3	↑1.6
12/31 16:30	74.0	↑1.7
12/31 16:40	75.8	↑1.8
12/31 16:50	77.7	↑1.9
12/31 17:00	79.6	↑1.9
12/31 17:10	81.6	↑2.0
12/31 17:20	83.6	↑2.0
12/31 17:30	85.7	↑2.1
12/31 17:40	87.7	↑2.0
12/31 17:50	89.7	↑2.0
12/31 18:00	91.7	↑2.0
12/31 18:10	93.7	↑2.0
12/31 18:20	95.5	↑1.8
12/31 18:30	97.3	↑1.8
12/31 18:40	99.0	↑1.7
12/31 18:50	100.5	↑1.5
12/31 19:00	102.0	↑1.5
12/31 19:10	103.3	↑1.3
12/31 19:20	104.4	↑1.1
12/31 19:30	105.4	↑1.0
12/31 19:40	106.2	↑0.8
12/31 19:50	106.9	↑0.7
12/31 20:00	107.3	↑0.4
12/31 20:10	107.6	↑0.3
12/31 20:20	107.7	↑0.1	満潮
12/31 20:30	107.6	↓-0.1
12/31 20:40	107.3	↓-0.3
12/31 20:50	106.9	↓-0.4
12/31 21:00	106.2	↓-0.7
12/31 21:10	105.4	↓-0.8
12/31 21:20	104.3	↓-1.1
12/31 21:30	103.2	↓-1.1
12/31 21:40	101.8	↓-1.4
12/31 21:50	100.3	↓-1.5
12/31 22:00	98.7	↓-1.6
12/31 22:10	96.9	↓-1.8
12/31 22:20	95.0	↓-1.9
12/31 22:30	93.1	↓-1.9
12/31 22:40	91.0	↓-2.1
12/31 22:50	88.8	↓-2.2
12/31 23:00	86.6	↓-2.2
12/31 23:10	84.4	↓-2.2
12/31 23:20	82.1	↓-2.3
12/31 23:30	79.9	↓-2.2
12/31 23:40	77.6	↓-2.3
12/31 23:50	75.4	↓-2.2