5 (日)	04:57	10:18	16:02	22:47
	131cm	66cm	143cm	20cm
大潮 出 06:44 入 16:54 出 18:56 入 07:20

苫小牧（北海道）2034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	30.7	↑3.1
2/5 00:10	34.1	↑3.4
2/5 00:20	37.9	↑3.8
2/5 00:30	41.9	↑4.0
2/5 00:40	46.3	↑4.4
2/5 00:50	50.9	↑4.6
2/5 01:00	55.7	↑4.8
2/5 01:10	60.6	↑4.9
2/5 01:20	65.7	↑5.1
2/5 01:30	70.9	↑5.2	最大潮位差
2/5 01:40	76.1	↑5.2	最大潮位差
2/5 01:50	81.3	↑5.2	最大潮位差
2/5 02:00	86.3	↑5.0
2/5 02:10	91.3	↑5.0
2/5 02:20	96.0	↑4.7
2/5 02:30	100.5	↑4.5
2/5 02:40	104.7	↑4.2
2/5 02:50	108.6	↑3.9
2/5 03:00	112.2	↑3.6
2/5 03:10	115.5	↑3.3
2/5 03:20	118.4	↑2.9
2/5 03:30	121.0	↑2.6
2/5 03:40	123.2	↑2.2
2/5 03:50	125.1	↑1.9
2/5 04:00	126.7	↑1.6
2/5 04:10	128.0	↑1.3
2/5 04:20	129.0	↑1.0
2/5 04:30	129.7	↑0.7
2/5 04:40	130.2	↑0.5
2/5 04:50	130.5	↑0.3	満潮
2/5 05:00	130.5	0
2/5 05:10	130.3	↓-0.2
2/5 05:20	129.9	↓-0.4
2/5 05:30	129.2	↓-0.7
2/5 05:40	128.3	↓-0.9
2/5 05:50	127.1	↓-1.2
2/5 06:00	125.7	↓-1.4
2/5 06:10	124.0	↓-1.7
2/5 06:20	122.1	↓-1.9
2/5 06:30	119.9	↓-2.2
2/5 06:40	117.4	↓-2.5
2/5 06:50	114.7	↓-2.7
2/5 07:00	111.8	↓-2.9
2/5 07:10	108.7	↓-3.1
2/5 07:20	105.5	↓-3.2
2/5 07:30	102.1	↓-3.4
2/5 07:40	98.7	↓-3.4
2/5 07:50	95.2	↓-3.5
2/5 08:00	91.8	↓-3.4
2/5 08:10	88.4	↓-3.4
2/5 08:20	85.2	↓-3.2
2/5 08:30	82.1	↓-3.1
2/5 08:40	79.2	↓-2.9
2/5 08:50	76.6	↓-2.6
2/5 09:00	74.3	↓-2.3
2/5 09:10	72.2	↓-2.1
2/5 09:20	70.4	↓-1.8
2/5 09:30	68.9	↓-1.5
2/5 09:40	67.8	↓-1.1
2/5 09:50	66.9	↓-0.9
2/5 10:00	66.3	↓-0.6
2/5 10:10	66.0	↓-0.3	干潮
2/5 10:20	65.9	↓-0.1
2/5 10:30	66.1	↑0.2
2/5 10:40	66.5	↑0.4
2/5 10:50	67.1	↑0.6
2/5 11:00	68.0	↑0.9
2/5 11:10	69.0	↑1.0
2/5 11:20	70.2	↑1.2
2/5 11:30	71.7	↑1.5
2/5 11:40	73.3	↑1.6
2/5 11:50	75.2	↑1.9
2/5 12:00	77.2	↑2.0
2/5 12:10	79.5	↑2.3
2/5 12:20	82.0	↑2.5
2/5 12:30	84.8	↑2.8
2/5 12:40	87.8	↑3.0
2/5 12:50	90.9	↑3.1
2/5 13:00	94.3	↑3.4
2/5 13:10	97.9	↑3.6
2/5 13:20	101.5	↑3.6
2/5 13:30	105.3	↑3.8
2/5 13:40	109.2	↑3.9
2/5 13:50	113.0	↑3.8
2/5 14:00	116.8	↑3.8
2/5 14:10	120.5	↑3.7
2/5 14:20	124.1	↑3.6
2/5 14:30	127.4	↑3.3
2/5 14:40	130.5	↑3.1
2/5 14:50	133.3	↑2.8
2/5 15:00	135.8	↑2.5
2/5 15:10	137.9	↑2.1
2/5 15:20	139.7	↑1.8
2/5 15:30	141.0	↑1.3
2/5 15:40	142.0	↑1.0
2/5 15:50	142.6	↑0.6
2/5 16:00	142.8	↑0.2	満潮
2/5 16:10	142.7	↓-0.1
2/5 16:20	142.2	↓-0.5
2/5 16:30	141.4	↓-0.8
2/5 16:40	140.2	↓-1.2
2/5 16:50	138.9	↓-1.3
2/5 17:00	137.2	↓-1.7
2/5 17:10	135.3	↓-1.9
2/5 17:20	133.1	↓-2.2
2/5 17:30	130.8	↓-2.3
2/5 17:40	128.1	↓-2.7
2/5 17:50	125.3	↓-2.8
2/5 18:00	122.2	↓-3.1
2/5 18:10	118.9	↓-3.3
2/5 18:20	115.4	↓-3.5
2/5 18:30	111.6	↓-3.8
2/5 18:40	107.6	↓-4.0
2/5 18:50	103.3	↓-4.3
2/5 19:00	98.8	↓-4.5
2/5 19:10	94.2	↓-4.6
2/5 19:20	89.3	↓-4.9
2/5 19:30	84.3	↓-5.0
2/5 19:40	79.2	↓-5.1
2/5 19:50	74.0	↓-5.2	最大潮位差
2/5 20:00	68.8	↓-5.2	最大潮位差
2/5 20:10	63.7	↓-5.1
2/5 20:20	58.6	↓-5.1
2/5 20:30	53.7	↓-4.9
2/5 20:40	49.0	↓-4.7
2/5 20:50	44.5	↓-4.5
2/5 21:00	40.3	↓-4.2
2/5 21:10	36.5	↓-3.8
2/5 21:20	33.0	↓-3.5
2/5 21:30	29.9	↓-3.1
2/5 21:40	27.1	↓-2.8
2/5 21:50	24.8	↓-2.3
2/5 22:00	22.9	↓-1.9
2/5 22:10	21.4	↓-1.5
2/5 22:20	20.3	↓-1.1
2/5 22:30	19.5	↓-0.8
2/5 22:40	19.1	↓-0.4	干潮
2/5 22:50	19.1	0
2/5 23:00	19.3	↑0.2
2/5 23:10	19.9	↑0.6
2/5 23:20	20.8	↑0.9
2/5 23:30	22.0	↑1.2
2/5 23:40	23.5	↑1.5
2/5 23:50	25.3	↑1.8