31 (土)	02:29	05:10	11:03	19:16
	106cm	102cm	132cm	15cm
中潮 出 07:03 入 16:12 出 12:44 入 03:20

苫小牧（北海道）2044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	95.4	↑1.6
12/31 00:10	96.8	↑1.4
12/31 00:20	98.1	↑1.3
12/31 00:30	99.3	↑1.2
12/31 00:40	100.3	↑1.0
12/31 00:50	101.3	↑1.0
12/31 01:00	102.1	↑0.8
12/31 01:10	102.8	↑0.7
12/31 01:20	103.4	↑0.6
12/31 01:30	103.9	↑0.5
12/31 01:40	104.3	↑0.4
12/31 01:50	104.6	↑0.3
12/31 02:00	104.8	↑0.2
12/31 02:10	105.0	↑0.2
12/31 02:20	105.1	↑0.1	満潮
12/31 02:30	105.1	0
12/31 02:40	105.0	↓-0.1
12/31 02:50	104.9	↓-0.1
12/31 03:00	104.8	↓-0.1
12/31 03:10	104.5	↓-0.3
12/31 03:20	104.3	↓-0.2
12/31 03:30	104.0	↓-0.3
12/31 03:40	103.6	↓-0.4
12/31 03:50	103.3	↓-0.3
12/31 04:00	102.9	↓-0.4
12/31 04:10	102.6	↓-0.3
12/31 04:20	102.3	↓-0.3
12/31 04:30	102.0	↓-0.3
12/31 04:40	101.7	↓-0.3
12/31 04:50	101.5	↓-0.2
12/31 05:00	101.4	↓-0.1	干潮
12/31 05:10	101.4	0	干潮
12/31 05:20	101.4	0
12/31 05:30	101.6	↑0.2
12/31 05:40	101.9	↑0.3
12/31 05:50	102.3	↑0.4
12/31 06:00	102.8	↑0.5
12/31 06:10	103.4	↑0.6
12/31 06:20	104.1	↑0.7
12/31 06:30	104.9	↑0.8
12/31 06:40	105.9	↑1.0
12/31 06:50	106.9	↑1.0
12/31 07:00	107.9	↑1.0
12/31 07:10	109.1	↑1.2
12/31 07:20	110.3	↑1.2
12/31 07:30	111.5	↑1.2
12/31 07:40	112.8	↑1.3
12/31 07:50	114.1	↑1.3
12/31 08:00	115.4	↑1.3
12/31 08:10	116.7	↑1.3
12/31 08:20	118.0	↑1.3
12/31 08:30	119.2	↑1.2
12/31 08:40	120.5	↑1.3
12/31 08:50	121.7	↑1.2
12/31 09:00	122.9	↑1.2
12/31 09:10	124.1	↑1.2
12/31 09:20	125.2	↑1.1
12/31 09:30	126.2	↑1.0
12/31 09:40	127.2	↑1.0
12/31 09:50	128.1	↑0.9
12/31 10:00	129.0	↑0.9
12/31 10:10	129.8	↑0.8
12/31 10:20	130.4	↑0.6
12/31 10:30	131.0	↑0.6
12/31 10:40	131.4	↑0.4
12/31 10:50	131.7	↑0.3
12/31 11:00	131.8	↑0.1	満潮
12/31 11:10	131.7	↓-0.1
12/31 11:20	131.5	↓-0.2
12/31 11:30	131.1	↓-0.4
12/31 11:40	130.4	↓-0.7
12/31 11:50	129.6	↓-0.8
12/31 12:00	128.6	↓-1.0
12/31 12:10	127.3	↓-1.3
12/31 12:20	125.9	↓-1.4
12/31 12:30	124.3	↓-1.6
12/31 12:40	122.4	↓-1.9
12/31 12:50	120.4	↓-2.0
12/31 13:00	118.2	↓-2.2
12/31 13:10	115.9	↓-2.3
12/31 13:20	113.4	↓-2.5
12/31 13:30	110.7	↓-2.7
12/31 13:40	107.9	↓-2.8
12/31 13:50	105.1	↓-2.8
12/31 14:00	102.1	↓-3.0
12/31 14:10	99.0	↓-3.1
12/31 14:20	95.8	↓-3.2
12/31 14:30	92.5	↓-3.3
12/31 14:40	89.2	↓-3.3
12/31 14:50	85.7	↓-3.5
12/31 15:00	82.2	↓-3.5
12/31 15:10	78.7	↓-3.5
12/31 15:20	75.1	↓-3.6
12/31 15:30	71.5	↓-3.6
12/31 15:40	67.8	↓-3.7	最大潮位差
12/31 15:50	64.1	↓-3.7	最大潮位差
12/31 16:00	60.4	↓-3.7	最大潮位差
12/31 16:10	56.7	↓-3.7	最大潮位差
12/31 16:20	53.0	↓-3.7	最大潮位差
12/31 16:30	49.3	↓-3.7	最大潮位差
12/31 16:40	45.8	↓-3.5
12/31 16:50	42.3	↓-3.5
12/31 17:00	39.0	↓-3.3
12/31 17:10	35.7	↓-3.3
12/31 17:20	32.7	↓-3.0
12/31 17:30	29.8	↓-2.9
12/31 17:40	27.2	↓-2.6
12/31 17:50	24.8	↓-2.4
12/31 18:00	22.6	↓-2.2
12/31 18:10	20.7	↓-1.9
12/31 18:20	19.0	↓-1.7
12/31 18:30	17.7	↓-1.3
12/31 18:40	16.6	↓-1.1
12/31 18:50	15.7	↓-0.9
12/31 19:00	15.2	↓-0.5
12/31 19:10	14.9	↓-0.3	干潮
12/31 19:20	14.9	0
12/31 19:30	15.2	↑0.3
12/31 19:40	15.7	↑0.5
12/31 19:50	16.4	↑0.7
12/31 20:00	17.4	↑1.0
12/31 20:10	18.6	↑1.2
12/31 20:20	20.0	↑1.4
12/31 20:30	21.7	↑1.7
12/31 20:40	23.5	↑1.8
12/31 20:50	25.5	↑2.0
12/31 21:00	27.8	↑2.3
12/31 21:10	30.2	↑2.4
12/31 21:20	32.8	↑2.6
12/31 21:30	35.5	↑2.7
12/31 21:40	38.5	↑3.0
12/31 21:50	41.5	↑3.0
12/31 22:00	44.7	↑3.2
12/31 22:10	48.1	↑3.4
12/31 22:20	51.5	↑3.4
12/31 22:30	55.0	↑3.5
12/31 22:40	58.6	↑3.6
12/31 22:50	62.2	↑3.6
12/31 23:00	65.8	↑3.6
12/31 23:10	69.4	↑3.6
12/31 23:20	72.9	↑3.5
12/31 23:30	76.4	↑3.5
12/31 23:40	79.8	↑3.4
12/31 23:50	83.1	↑3.3