14 (水)	04:31	08:58	14:26	21:39
	127cm	89cm	145cm	-1cm
大潮 出 06:55 入 16:03 出 06:31 入 16:15

苫小牧（北海道）2050年12月14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
12/14 00:00	47.0	↑4.5
12/14 00:10	51.6	↑4.6
12/14 00:20	56.3	↑4.7
12/14 00:30	61.2	↑4.9
12/14 00:40	66.1	↑4.9
12/14 00:50	71.0	↑4.9
12/14 01:00	75.8	↑4.8
12/14 01:10	80.6	↑4.8
12/14 01:20	85.3	↑4.7
12/14 01:30	89.7	↑4.4
12/14 01:40	94.0	↑4.3
12/14 01:50	98.0	↑4.0
12/14 02:00	101.8	↑3.8
12/14 02:10	105.2	↑3.4
12/14 02:20	108.4	↑3.2
12/14 02:30	111.3	↑2.9
12/14 02:40	113.9	↑2.6
12/14 02:50	116.2	↑2.3
12/14 03:00	118.3	↑2.1
12/14 03:10	120.0	↑1.7
12/14 03:20	121.6	↑1.6
12/14 03:30	122.8	↑1.2
12/14 03:40	123.9	↑1.1
12/14 03:50	124.8	↑0.9
12/14 04:00	125.4	↑0.6
12/14 04:10	125.9	↑0.5
12/14 04:20	126.2	↑0.3
12/14 04:30	126.3	↑0.1	満潮
12/14 04:40	126.2	↓-0.1
12/14 04:50	125.9	↓-0.3
12/14 05:00	125.4	↓-0.5
12/14 05:10	124.7	↓-0.7
12/14 05:20	123.8	↓-0.9
12/14 05:30	122.6	↓-1.2
12/14 05:40	121.3	↓-1.3
12/14 05:50	119.7	↓-1.6
12/14 06:00	118.0	↓-1.7
12/14 06:10	116.1	↓-1.9
12/14 06:20	114.0	↓-2.1
12/14 06:30	111.8	↓-2.2
12/14 06:40	109.5	↓-2.3
12/14 06:50	107.2	↓-2.3
12/14 07:00	104.8	↓-2.4
12/14 07:10	102.5	↓-2.3
12/14 07:20	100.3	↓-2.2
12/14 07:30	98.1	↓-2.2
12/14 07:40	96.2	↓-1.9
12/14 07:50	94.4	↓-1.8
12/14 08:00	92.8	↓-1.6
12/14 08:10	91.5	↓-1.3
12/14 08:20	90.4	↓-1.1
12/14 08:30	89.6	↓-0.8
12/14 08:40	89.1	↓-0.5
12/14 08:50	88.8	↓-0.3	干潮
12/14 09:00	88.7	↓-0.1
12/14 09:10	88.9	↑0.2
12/14 09:20	89.3	↑0.4
12/14 09:30	89.9	↑0.6
12/14 09:40	90.7	↑0.8
12/14 09:50	91.7	↑1.0
12/14 10:00	92.8	↑1.1
12/14 10:10	94.1	↑1.3
12/14 10:20	95.5	↑1.4
12/14 10:30	97.0	↑1.5
12/14 10:40	98.7	↑1.7
12/14 10:50	100.4	↑1.7
12/14 11:00	102.3	↑1.9
12/14 11:10	104.3	↑2.0
12/14 11:20	106.4	↑2.1
12/14 11:30	108.6	↑2.2
12/14 11:40	111.0	↑2.4
12/14 11:50	113.4	↑2.4
12/14 12:00	116.0	↑2.6
12/14 12:10	118.6	↑2.6
12/14 12:20	121.3	↑2.7
12/14 12:30	124.0	↑2.7
12/14 12:40	126.7	↑2.7
12/14 12:50	129.4	↑2.7
12/14 13:00	132.0	↑2.6
12/14 13:10	134.4	↑2.4
12/14 13:20	136.7	↑2.3
12/14 13:30	138.7	↑2.0
12/14 13:40	140.5	↑1.8
12/14 13:50	142.0	↑1.5
12/14 14:00	143.1	↑1.1
12/14 14:10	143.9	↑0.8
12/14 14:20	144.3	↑0.4	満潮
12/14 14:30	144.3	0
12/14 14:40	143.9	↓-0.4
12/14 14:50	143.1	↓-0.8
12/14 15:00	141.9	↓-1.2
12/14 15:10	140.3	↓-1.6
12/14 15:20	138.4	↓-1.9
12/14 15:30	136.2	↓-2.2
12/14 15:40	133.7	↓-2.5
12/14 15:50	130.9	↓-2.8
12/14 16:00	127.8	↓-3.1
12/14 16:10	124.5	↓-3.3
12/14 16:20	121.0	↓-3.5
12/14 16:30	117.4	↓-3.6
12/14 16:40	113.6	↓-3.8
12/14 16:50	109.6	↓-4.0
12/14 17:00	105.4	↓-4.2
12/14 17:10	101.1	↓-4.3
12/14 17:20	96.7	↓-4.4
12/14 17:30	92.1	↓-4.6
12/14 17:40	87.4	↓-4.7
12/14 17:50	82.5	↓-4.9
12/14 18:00	77.5	↓-5.0
12/14 18:10	72.4	↓-5.1
12/14 18:20	67.2	↓-5.2
12/14 18:30	62.0	↓-5.2
12/14 18:40	56.7	↓-5.3	最大潮位差
12/14 18:50	51.4	↓-5.3	最大潮位差
12/14 19:00	46.2	↓-5.2
12/14 19:10	41.0	↓-5.2
12/14 19:20	35.9	↓-5.1
12/14 19:30	31.1	↓-4.8
12/14 19:40	26.4	↓-4.7
12/14 19:50	22.0	↓-4.4
12/14 20:00	17.9	↓-4.1
12/14 20:10	14.2	↓-3.7
12/14 20:20	10.8	↓-3.4
12/14 20:30	7.8	↓-3.0
12/14 20:40	5.3	↓-2.5
12/14 20:50	3.1	↓-2.2
12/14 21:00	1.4	↓-1.7
12/14 21:10	0.1	↓-1.3
12/14 21:20	-0.8	↓-0.9
12/14 21:30	-1.3	↓-0.5	干潮
12/14 21:40	-1.4	↓-0.1
12/14 21:50	-1.2	↑0.2
12/14 22:00	-0.6	↑0.6
12/14 22:10	0.3	↑0.9
12/14 22:20	1.5	↑1.2
12/14 22:30	3.0	↑1.5
12/14 22:40	4.7	↑1.7
12/14 22:50	6.7	↑2.0
12/14 23:00	9.0	↑2.3
12/14 23:10	11.6	↑2.6
12/14 23:20	14.4	↑2.8
12/14 23:30	17.4	↑3.0
12/14 23:40	20.8	↑3.4
12/14 23:50	24.4	↑3.6