5 (土)	03:49	08:28	13:59	21:13
	120cm	88cm	136cm	19cm
大潮 出 06:44 入 16:54 出 15:35 入 05:19

苫小牧（北海道）2050年02月5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
2/5 00:00	71.7	↑3.9
2/5 00:10	75.5	↑3.8
2/5 00:20	79.2	↑3.7
2/5 00:30	82.8	↑3.6
2/5 00:40	86.3	↑3.5
2/5 00:50	89.6	↑3.3
2/5 01:00	92.7	↑3.1
2/5 01:10	95.7	↑3.0
2/5 01:20	98.5	↑2.8
2/5 01:30	101.2	↑2.7
2/5 01:40	103.6	↑2.4
2/5 01:50	105.9	↑2.3
2/5 02:00	108.0	↑2.1
2/5 02:10	109.9	↑1.9
2/5 02:20	111.6	↑1.7
2/5 02:30	113.2	↑1.6
2/5 02:40	114.6	↑1.4
2/5 02:50	115.8	↑1.2
2/5 03:00	116.9	↑1.1
2/5 03:10	117.8	↑0.9
2/5 03:20	118.4	↑0.6
2/5 03:30	118.9	↑0.5
2/5 03:40	119.2	↑0.3	満潮
2/5 03:50	119.2	0
2/5 04:00	119.1	↓-0.1
2/5 04:10	118.7	↓-0.4
2/5 04:20	118.1	↓-0.6
2/5 04:30	117.3	↓-0.8
2/5 04:40	116.2	↓-1.1
2/5 04:50	115.0	↓-1.2
2/5 05:00	113.6	↓-1.4
2/5 05:10	112.1	↓-1.5
2/5 05:20	110.4	↓-1.7
2/5 05:30	108.6	↓-1.8
2/5 05:40	106.7	↓-1.9
2/5 05:50	104.8	↓-1.9
2/5 06:00	102.9	↓-1.9
2/5 06:10	101.1	↓-1.8
2/5 06:20	99.2	↓-1.9
2/5 06:30	97.5	↓-1.7
2/5 06:40	95.8	↓-1.7
2/5 06:50	94.3	↓-1.5
2/5 07:00	92.9	↓-1.4
2/5 07:10	91.6	↓-1.3
2/5 07:20	90.5	↓-1.1
2/5 07:30	89.6	↓-0.9
2/5 07:40	88.8	↓-0.8
2/5 07:50	88.2	↓-0.6
2/5 08:00	87.7	↓-0.5
2/5 08:10	87.4	↓-0.3
2/5 08:20	87.2	↓-0.2	干潮
2/5 08:30	87.2	0
2/5 08:40	87.3	↑0.1
2/5 08:50	87.6	↑0.3
2/5 09:00	87.9	↑0.3
2/5 09:10	88.5	↑0.6
2/5 09:20	89.1	↑0.6
2/5 09:30	89.9	↑0.8
2/5 09:40	90.9	↑1.0
2/5 09:50	92.0	↑1.1
2/5 10:00	93.3	↑1.3
2/5 10:10	94.7	↑1.4
2/5 10:20	96.3	↑1.6
2/5 10:30	98.1	↑1.8
2/5 10:40	100.1	↑2.0
2/5 10:50	102.1	↑2.0
2/5 11:00	104.4	↑2.3
2/5 11:10	106.7	↑2.3
2/5 11:20	109.1	↑2.4
2/5 11:30	111.6	↑2.5
2/5 11:40	114.1	↑2.5
2/5 11:50	116.6	↑2.5
2/5 12:00	119.1	↑2.5
2/5 12:10	121.5	↑2.4
2/5 12:20	123.8	↑2.3
2/5 12:30	125.9	↑2.1
2/5 12:40	127.9	↑2.0
2/5 12:50	129.7	↑1.8
2/5 13:00	131.3	↑1.6
2/5 13:10	132.6	↑1.3
2/5 13:20	133.7	↑1.1
2/5 13:30	134.6	↑0.9
2/5 13:40	135.2	↑0.6
2/5 13:50	135.5	↑0.3	満潮
2/5 14:00	135.6	↑0.1
2/5 14:10	135.4	↓-0.2
2/5 14:20	135.0	↓-0.4
2/5 14:30	134.4	↓-0.6
2/5 14:40	133.5	↓-0.9
2/5 14:50	132.4	↓-1.1
2/5 15:00	131.1	↓-1.3
2/5 15:10	129.6	↓-1.5
2/5 15:20	127.9	↓-1.7
2/5 15:30	125.9	↓-2.0
2/5 15:40	123.7	↓-2.2
2/5 15:50	121.3	↓-2.4
2/5 16:00	118.7	↓-2.6
2/5 16:10	115.8	↓-2.9
2/5 16:20	112.6	↓-3.2
2/5 16:30	109.3	↓-3.3
2/5 16:40	105.7	↓-3.6
2/5 16:50	101.8	↓-3.9
2/5 17:00	97.8	↓-4.0
2/5 17:10	93.6	↓-4.2
2/5 17:20	89.2	↓-4.4
2/5 17:30	84.7	↓-4.5
2/5 17:40	80.1	↓-4.6
2/5 17:50	75.4	↓-4.7	最大潮位差
2/5 18:00	70.7	↓-4.7	最大潮位差
2/5 18:10	66.1	↓-4.6
2/5 18:20	61.4	↓-4.7	最大潮位差
2/5 18:30	56.9	↓-4.5
2/5 18:40	52.6	↓-4.3
2/5 18:50	48.4	↓-4.2
2/5 19:00	44.4	↓-4.0
2/5 19:10	40.7	↓-3.7
2/5 19:20	37.2	↓-3.5
2/5 19:30	34.0	↓-3.2
2/5 19:40	31.2	↓-2.8
2/5 19:50	28.6	↓-2.6
2/5 20:00	26.3	↓-2.3
2/5 20:10	24.3	↓-2.0
2/5 20:20	22.7	↓-1.6
2/5 20:30	21.3	↓-1.4
2/5 20:40	20.2	↓-1.1
2/5 20:50	19.5	↓-0.7
2/5 21:00	19.0	↓-0.5
2/5 21:10	18.8	↓-0.2	干潮
2/5 21:20	18.9	↑0.1
2/5 21:30	19.3	↑0.4
2/5 21:40	20.0	↑0.7
2/5 21:50	20.9	↑0.9
2/5 22:00	22.2	↑1.3
2/5 22:10	23.8	↑1.6
2/5 22:20	25.6	↑1.8
2/5 22:30	27.8	↑2.2
2/5 22:40	30.3	↑2.5
2/5 22:50	33.1	↑2.8
2/5 23:00	36.2	↑3.1
2/5 23:10	39.5	↑3.3
2/5 23:20	43.1	↑3.6
2/5 23:30	46.9	↑3.8
2/5 23:40	50.9	↑4.0
2/5 23:50	55.1	↑4.2