5 (木)	05:40	11:20	17:07	23:38
	131cm	58cm	137cm	30cm
中潮 出 06:44 入 16:53 出 20:43 入 08:13

苫小牧（北海道）2026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	21.4	↑1.4
2/5 00:10	23.0	↑1.6
2/5 00:20	25.0	↑2.0
2/5 00:30	27.3	↑2.3
2/5 00:40	29.9	↑2.6
2/5 00:50	32.8	↑2.9
2/5 01:00	36.0	↑3.2
2/5 01:10	39.5	↑3.5
2/5 01:20	43.3	↑3.8
2/5 01:30	47.4	↑4.1
2/5 01:40	51.7	↑4.3
2/5 01:50	56.2	↑4.5
2/5 02:00	61.0	↑4.8
2/5 02:10	65.8	↑4.8
2/5 02:20	70.8	↑5.0
2/5 02:30	75.8	↑5.0
2/5 02:40	80.9	↑5.1	最大潮位差
2/5 02:50	85.9	↑5.0
2/5 03:00	90.8	↑4.9
2/5 03:10	95.5	↑4.7
2/5 03:20	100.1	↑4.6
2/5 03:30	104.4	↑4.3
2/5 03:40	108.4	↑4.0
2/5 03:50	112.1	↑3.7
2/5 04:00	115.5	↑3.4
2/5 04:10	118.5	↑3.0
2/5 04:20	121.2	↑2.7
2/5 04:30	123.5	↑2.3
2/5 04:40	125.5	↑2.0
2/5 04:50	127.1	↑1.6
2/5 05:00	128.4	↑1.3
2/5 05:10	129.4	↑1.0
2/5 05:20	130.0	↑0.6
2/5 05:30	130.4	↑0.4	満潮
2/5 05:40	130.5	↑0.1	満潮
2/5 05:50	130.4	↓-0.1
2/5 06:00	130.0	↓-0.4
2/5 06:10	129.3	↓-0.7
2/5 06:20	128.4	↓-0.9
2/5 06:30	127.3	↓-1.1
2/5 06:40	126.0	↓-1.3
2/5 06:50	124.4	↓-1.6
2/5 07:00	122.5	↓-1.9
2/5 07:10	120.4	↓-2.1
2/5 07:20	118.1	↓-2.3
2/5 07:30	115.6	↓-2.5
2/5 07:40	112.8	↓-2.8
2/5 07:50	109.8	↓-3.0
2/5 08:00	106.6	↓-3.2
2/5 08:10	103.3	↓-3.3
2/5 08:20	99.8	↓-3.5
2/5 08:30	96.3	↓-3.5
2/5 08:40	92.7	↓-3.6
2/5 08:50	89.0	↓-3.7
2/5 09:00	85.4	↓-3.6
2/5 09:10	81.9	↓-3.5
2/5 09:20	78.6	↓-3.3
2/5 09:30	75.3	↓-3.3
2/5 09:40	72.3	↓-3.0
2/5 09:50	69.6	↓-2.7
2/5 10:00	67.1	↓-2.5
2/5 10:10	64.9	↓-2.2
2/5 10:20	63.0	↓-1.9
2/5 10:30	61.4	↓-1.6
2/5 10:40	60.1	↓-1.3
2/5 10:50	59.1	↓-1.0
2/5 11:00	58.4	↓-0.7
2/5 11:10	58.1	↓-0.3	干潮
2/5 11:20	58.0	↓-0.1	干潮
2/5 11:30	58.1	↑0.1
2/5 11:40	58.5	↑0.4
2/5 11:50	59.2	↑0.7
2/5 12:00	60.1	↑0.9
2/5 12:10	61.2	↑1.1
2/5 12:20	62.5	↑1.3
2/5 12:30	64.0	↑1.5
2/5 12:40	65.8	↑1.8
2/5 12:50	67.7	↑1.9
2/5 13:00	69.9	↑2.2
2/5 13:10	72.3	↑2.4
2/5 13:20	74.9	↑2.6
2/5 13:30	77.8	↑2.9
2/5 13:40	80.8	↑3.0
2/5 13:50	84.0	↑3.2
2/5 14:00	87.4	↑3.4
2/5 14:10	91.0	↑3.6
2/5 14:20	94.7	↑3.7
2/5 14:30	98.5	↑3.8
2/5 14:40	102.3	↑3.8
2/5 14:50	106.2	↑3.9
2/5 15:00	109.9	↑3.7
2/5 15:10	113.6	↑3.7
2/5 15:20	117.2	↑3.6
2/5 15:30	120.6	↑3.4
2/5 15:40	123.7	↑3.1
2/5 15:50	126.5	↑2.8
2/5 16:00	129.1	↑2.6
2/5 16:10	131.3	↑2.2
2/5 16:20	133.2	↑1.9
2/5 16:30	134.7	↑1.5
2/5 16:40	135.8	↑1.1
2/5 16:50	136.5	↑0.7
2/5 17:00	136.9	↑0.4	満潮
2/5 17:10	136.9	0
2/5 17:20	136.6	↓-0.3
2/5 17:30	136.0	↓-0.6
2/5 17:40	135.1	↓-0.9
2/5 17:50	133.9	↓-1.2
2/5 18:00	132.4	↓-1.5
2/5 18:10	130.7	↓-1.7
2/5 18:20	128.7	↓-2.0
2/5 18:30	126.5	↓-2.2
2/5 18:40	124.2	↓-2.3
2/5 18:50	121.6	↓-2.6
2/5 19:00	118.8	↓-2.8
2/5 19:10	115.7	↓-3.1
2/5 19:20	112.5	↓-3.2
2/5 19:30	109.1	↓-3.4
2/5 19:40	105.5	↓-3.6
2/5 19:50	101.7	↓-3.8
2/5 20:00	97.7	↓-4.0
2/5 20:10	93.5	↓-4.2
2/5 20:20	89.2	↓-4.3
2/5 20:30	84.8	↓-4.4
2/5 20:40	80.3	↓-4.5
2/5 20:50	75.7	↓-4.6
2/5 21:00	71.2	↓-4.5
2/5 21:10	66.7	↓-4.5
2/5 21:20	62.3	↓-4.4
2/5 21:30	58.0	↓-4.3
2/5 21:40	53.9	↓-4.1
2/5 21:50	50.1	↓-3.8
2/5 22:00	46.5	↓-3.6
2/5 22:10	43.2	↓-3.3
2/5 22:20	40.2	↓-3.0
2/5 22:30	37.6	↓-2.6
2/5 22:40	35.3	↓-2.3
2/5 22:50	33.4	↓-1.9
2/5 23:00	31.9	↓-1.5
2/5 23:10	30.8	↓-1.1
2/5 23:20	30.0	↓-0.8
2/5 23:30	29.6	↓-0.4	干潮
2/5 23:40	29.6	0
2/5 23:50	29.8	↑0.2